** 2021 MOUNTAIN VIEW SPEEDWAY DIVISIONAL RULES **
WE REALIZE THAT THERE MAY BE "GREY" AREAS IN THE RULES SET FORTH.ASK BEFORE YOU BUILD IT IF YOU FEEL THERE IS A QUESTION PERTAINING TO THE CLASS OF
CAR BEING BUILT!! WE ARE NOT GONNA PLAY THE "GREY AREA" GAME IN 2021!! ANY "GREY AREA" IN QUESTION WILL RESULT IN A DQ AT THE DISCRETION OF THE TECH-MAN!!
Raceceivers will be MANDATORY in all regular divisions ..No 2 way radios or scanners allowed!! If your caught YOUR OUT!!
ALL WEIGHT BEING USED NEEDS TO BE PAINTED WHITE WITH YOUR CAR # ON EACH PIECE!! Weight MAY be added to any dominate car at the track's discretion at any time!!
Weight will go where we tell you to put it!!
**Management has the final call on any rules question(s) and/or protest(s). In the continued interest of safety and competition, Management reserves the right to change/amend
any rule at any time** **In the event that a driver fails a technical inspection, that driver can be held fully accountable for reimbursing the protesting driver or track any and
all protest fees/inspection expenses before being cleared to return to competition.** Tires submitted to an independent laboratory and deemed to NOT meet the manufacturer's
benchmark will result in the following penalties to the driver: 1st Offense: Loss of all points & monies earned in "said/violating" event. Driver must reimburse track or protesting
driver all technical inspection expenses. 2nd Offense: 1st offense penalties, $400 fine, & 2 week competition suspension.
ALL CARS MUST HAVE WEIGHT YOU ARE CLAIMING PAINTED ON BOTH SIDES OF THE CAR FOR TECH MAN TO SEE IN 2021!!
Feature line-ups may be inverted at anytime during the season for any division in fairness to competition!!Race Director will decide how far back field is inverted at time of inversion.
SAFETY CHAINS MUST REMAIN SECURELY FASTENED ON FRONT AND REAR OF CAR AT ALL TIMES OR YOU WILL BE DQ'ed !!
No one is allowed on the track at any time with the exception of the following:
Safety Truck Personnel
Track Officials
Track Workers
If any member of a drivers crew goes onto the track, that driver will be disqualified and a $100.00 fine will be imposed.
If anyone other than a driver is within 15 foot of the track, their pit pass will be pulled and a $100.00 fine will be imposed on them.
If a driver gets out of their car before officials let drivers know it is safe to get out, there will be a $100.00 fine imposed.
** ALL FEATURE WINNERS WILL START SCRATCH ON THE FIELD FOR THE NEXT EVENT THEY PARTICIPATE IN REGARDLESS IF IT'S A SPECIAL EVENT OR NOT **
2021 LATE MODEL RULES
BODY:
1. Weight -Any motor, 2350 pounds after race
2. All dimensions-see diagram .
CHASSIS AND SUSPENSION:
1. Engine setback- 6" maximum, measured #1 spark plug to top center ball joint.
2. Rear of car may be open.
3. 76" maximum width on body. 1" tolerance.
4. 101" minimum wheel base.
5. 8" rear spoiler, 45" max. height from ground NO TOLERANCE.
6. No part of body may extend beyond the plane established by the 76" width.
7. Rear bumper may not extend over ½ width of rear tire on each side. Ends must be capped and should be
angled so as to not be a puncture danger in the event of a wreck. May be curved inside rear quarter panels
at 90 degree angle.
8. Front push bars allowed, may not exceed width of front chassis rail.
9. Suspension- OPEN- ANY TYPE, see shock rules. No stacker springs allowed.
10. Front and rear wrecker pick ups are MANDATORY
11. No part of frame may be aluminum or titanium.
12. J bars only allowed
13. No hydraulic or remotely adjustable 4 link bars allowed
14. Chassis to be tube type only. No factory “clips.”
SHOCKS:
ANY Shock
Shock claim rule is $150 per shock
No bump stops permitted
Only one shock per wheel and no phony shocks/bleeder or schrader valves.
Shocks will have factory applied tracking numbers applied.
ENGINE #1
1. Cubic inch- 365 cubic inch max. NO TOLERANCE.
2. Block- ANY CAST IRON.
3. Crankshaft– 48 lbs. minimum
4. Rods- Any Steel
5. Pistons– Any Flat top only
6. Camshaft-open
7. Heads– Cast iron (230 runner maximum) or Chevy 604 aluminum heads. Port and Polish OK.
8. Valves-stainless steel only, no titanium
9. Lube Systems– wet sump only
10. Intake- ANY
11. Exhaust System- ANY
12. Engine protest will be accepted on block, crank, cams, pistons, cubic inch, carb, and valves.
ENGINE #2:
For a couple years now, we have been discussing the Ford motors running with our Late Model class .Our goal is to keep this class at least costly as possible for our drivers.
Due to the
fact that you cannot get an oil pan to fit without spending a lot of money, we are going to make an amendment to our rules.
As of today, Fords and Chevy's can run a one stage pump, but cannot have a tank. Lines have to be short and close to motor. May have a remote filter in return line. If there is a tank
mounted on your car, you will be DQ'ed! This is not a dry sump setup!
NOTE:602 and 604 crate motor cars WILL be allowed to run and will be given a 100lb. weight break.
FUEL SYSTEM:
1. Fuel- gasoline ONLY. No performance additives allowed.
2. Carburetor– Any Holley Carb up to 650 . Choke flap may be removed. No 4 corner idle. Will be
checked regularly and have a $500 claim rule. Jet changes allowed.
3. Fuel Pump- any mechanical, NO ELECTRIC.
4. Fuel cells MANDATORY (mounted in metal cans)
IGNITION SYSTEM:
Any type may be used. No traction control allowed.
DRIVE LINE:
1. Clutch assembly- ANY
2. Flywheel- ANY must have scatter shield
3. Transmission- ANY, must have working reverse.
4. Drive shaft- ANY must have hangers
5. Rear End- ANY
6. Must have operational 4 wheel braking system. Proportioning and RF brake shut off valve permitted.
TIRES AND WHEELS:
ANY Hoosier/American Racer Tire
Tires must punch 48 or better when hot.
Re-grooving is OK. No siping or needling. Tires must match the benchmark sample at the independent laboratory. No tire enhancers allowed.
Steel or aluminum wheels only. No carbon fiber or titanium.
SAFETY MANDATORY :
1. Roll cage- MANDATORY-Must have minimum of three (3) bars in drivers door. No aluminum or titanium
cages permitted.
2. Window net- MANDATORY
3. Fuel cell- MANDATORY (mounted in metal can)
4. Seat belts-Five (5) point system- MANDATORY
5. Wind shield screen- MANDATORY
6. Fire extinguisher- with gauge, mounted in a quick release harness in reach of driver-MANDATORY
7. Battery-Must be mounted outside of drivers compartment or in enclosed bolted down metal box.
8. Fuel lines-must be under car or in tubing.
Please see 'Safety Rules' for more information
​​
2021 LATE MODELS PROTEST RULES
CARBURETORS
Protesting driver puts up $150.00. Driver being protested puts up $50.00. The carb is
taken apart by the track officials and completely checked for any and all modifications
using the standard carb as a guide and precision measuring tools. If found legal, the
carb owner is returned his $50.00 If found wrong, the track gets your $50.00, you are
disqualified and loose all points and money for the evening. The protester gets their
$150.00 back.
If a carb is subject to a claim fee of $500.00, the owner of the carb accepts the protest,
they put up $50.00. The carb will then be checked as above by track officials. If found
legal, the owner gets their $50.00 plus $450.00 from the protester. The track keeps
$50.00. If found illegal the carb owner looses their $50.00 all point and money for the
night and is disqualified. The protester gets their $500.00 back
TOP END PROTEST
Included in a top end protest are the heads, valves, pistons, and cubic inch. See
rules for what is legal.
To protest, the driver protesting puts up $400.00, and the driver under protest will put up
$100.00 if they accept the protest. If you refuse the protest, all points and money are lost
for the night. If the parts are legal, the owner gets the $100.00 back and $300.00 of the
protest fee. The track keeps $100.00. All points and money for the night are lost.
If found illegal the track keeps your $100.00 and the protester gets their $400.00 back.
BOTTOM END PROTEST
Included in a bottom end protest are the rods, pistons, crankshaft, and cubic inch. See
rule for what is legal.
A fee of $800.00 is taken from the protesting driver and if accepted a $100.00 fee from
the driver being protested. If you refuse the protest, all points and money are lost for the
night. If the bottom end is legal, the $100.00 fee is returned plus $700.00 from the
protest money. The track keeps $100.00. If the bottom end is wrong, the track keeps
$100.00 and the protesting driver gets the $800.00 back.
BASIC UNDERSTANDING
If any one refuses a protest or claim, the protesting driver will get all their money back,
the track gets nothing, and the driver who refuses the protest is disqualified for the night.
Any and all money put up for a claim or protest will be given to the track official and can
not be taken back. The protest or claim is considered in effect the moment the funds are
given to the track official. Money will only be given back to those affected by the protest
or claim after an official determination is made. No exceptions.
2021 LIMITED SPORTSMAN RULES
Frame:
Any stock type frame, metric, uni-body, stock clip or strut type camaro 1982-1992. Minimum wheelbase- 101 inch.
Clip cars- Tube Chassis is stock snout. Multi-leafs ONLY or 3 link. One shock per wheel.
Johnson Chassis Are LEGAL
3 link cars allowed.
Top Rod must be solid. No spring, rubber bushing or cushioning device of any kind. Solid rod and 2 heims only.
Panhard bar must be mounted behind the rear end. NO J BARS, NO STRAIGHT BARS IN FRONT OF REAR END.One end must be mounted to the
chassis on either side.
The other end must run to the middle of the opposite axle tube from the chassis mount. Minimum 30".
Springs must be mounted on top of axle tubes. NO so called coil over "sliders" , coil over eliminators or other devices. Min. 5 inch dia. Springs.
Suspension:
No late model style lift bars. No watts link. No independent rear suspension.
Must be stock steering for the type of car you are running.
ALL CARS must have stock steering box and drag link. NO RACK AND PINION STEERING factory or otherwise.
May run Swedge tube tie rods.
Spring buckets can be altered and upper A frame mounts may be changed. SCREW JACKS ARE ALLOWED. OUTBOARD SHOCKS ARE ALLOWED.
You may run tubular upper A frames.
Bottom A Frames must be stock and in stock location
Stock snout cars must have stock bottom A Frame and in stock location.
Stock snout cars- multi-leaf springs only. Rear of leaf-spring cannot be more than 1 ½" wider in the rear then in the front.
MAY RUN ADJUSTABLE LOWERING BLOCK. You may run sliders or shackles on rear of leaf-spring.
You may have screw-jacks on front of leaf-spring. RIGHT SIDE ONLY IS ALLOWED TO FLOAT THE SPRING.
Rear trailing arms must be stock length on bottom and in stock location for chassis being ran.
Must be in original bolt hole on outside of frame. Front frame brackets may not be adjustable.
Rear spring brackets may have adjustment holes.
​Top rear trailing arm must be stock location, but may be shortened for pinion angle.
Strut Camaro Stock 1982 through 1992- Torque arm may be OEM stock, aftermarket or fabricated.
Must mount on left side of driveshaft. Must be 54 3/4 in length.May mount rear of torque arm to rear end,but stay close to hogs head center of
pinion to center of rear mounting bolts.
No more than 9 inches. Front of arm may mount to stock floor, or to the chassis, but must use stock replacement bushing or may be solid mount.
​Body rules: Renegade body rules except. MAY RUN THE CLASSIC DIRT NOSE OR STOCK APPEARING NOSE. NO BAT WING LATE MODEL NOSE.
The back of the car may be open with a 10" rear spoiler, and side wing. Spoiler can not exceed outside of quarter panels.
Left rear side spoiler can go from driver opening, no higher than the roof line to 8 inches behind rear deck.
​Rear end: 9 inch floater ok
No wide 5 hubs.
QUICK CHANGE ALLOWED. Steel tube only with grand national style hubs. No wide 5.
Wheels: Any 8 inch STEEL WHEEL.
Tires: ANY 8 inch medium or hard compound. MAY GROOVE OR SIPE ALL TIRES.ALL Tires Must Punch A 45 At All Times!!
Shocks: May run racing shocks on the front or rear. Heims end ok. Must be steel body shocks. One shock per wheel.
No shock on top of rear end. $150.00 CLAIM RULE PER SHOCK ON ALL SHOCKS.
Block: STOCK Cast iron only
Heads: Cast iron only, except for 604- must be GM performance 604 heads.
​Oiling System: Wet sump only
Intake: Any
​Transmission: Any
​Clutch, flywheel: Any
​Engine Types:
Engine #1
Any stock production head. MAY ANGLE CUT. MAY BOWEL BLEND 1.50" Maximum.
365
cubic inch MAXIMUM. May run any carb.
WEIGHT- ALL CARS 3000 LBS
Cubic inch protest only
​Engine #2
604 performance aluminum head. Maximum 365 cubic inch. May run any carb
Cubic inch protest only.
Engine #3
Any aftermarket cast iron head NO ANGLE CUTTING AFTERMARKET HEADS. FLAT CUT ONLY. NO PORTING NO POLISHING. 215 RUNNERS MAX. 365 CUBIC INCH MAX.
MAY RUN ANY CARB.
HARD RIGHT REAR ONLY. MUST PUNCH 44 OR BETTER.
PROTEST ON HEADS AND CUBIC INCH ONLY.
​Engine #4
LS Engine 5.3 "The Mighty Mouse"
The 5.3 engine comes from factory at 325 cubic inch. We are allowing .60 over bore. Maximum cubic inch is 335
Block: Cast iron 5.3 only
Heads: Factory GM casting numbers 706 and 862. Valve sizes intake 2.000. Exhaust valve 1.551 Maximum. Intake valve part numbers V3452 or V3466.
Exhaust valve part number V4371. No porting or polishing of any kind to ports or combustion chamber. 58 cc minimum.
Rods: Must be factory stock rods only. Part numbers 143 or 3847. No lightning. You may balance new rod bolts, resize, and float the wrist pins.
Stock length only.
Piston: Part number P5036 silvolite. You may zero deck the block, no tolerance.
Camshaft: Part number EL5.3LSX. This cam is a hydraulic roller lifer cam. Lifters Part number 2281.
Must be stock hydraulic roller lifters only. The camshaft must be purchased from Concord Engines 704-273-2453 (Ask For Tony)
Crankshaft: Part number 216. This is a stock production crankshaft. No lightning or cutting. Balance OK.
Intake: Part number 300-132 Holly Intake. No porting or polishing of any kind.
MSD Ignition Box: Part number 6014
Carburetor: Any
Weight: 3000lbs
​
Engine Protest: Top end $300. Consists of heads, cubic inch, lifters and intake .
Complete motor protest- $900. This will consist of checking everything on motor, including all part numbers.
This engine will have a motor buy rule of $4000. It's $3500 for the engine, and $500 for the core.
This will be the complete long block minus the accessories.
2021 MINI STOCK RULES (SM4)
1. Rear wheel drive only and a maximum wheel base of 104”
2. Stock firewall and floor pan in stock location or approved steel in stock location.
3. After market bodies and noses OK, but must be stock appearing and track approved. A tail piece is optional.
Spoilers can be 5” with a 1'' break making them a 6'' maximum.
4. 3 bars in front of driver or screen to protect driver from rocks, etc.
5. OEM transmission with all gears in working order.
6. Stock clutch with steel bell housing or protective shield ¼” thick that goes around top and sides of bell housing OR multi disc clutch
with scatter shield recommended.
Gold Star clutches allowed.
7. Roll Cage: Min 1 ½” x .095 steel full roll cage. 8 Anchor points recommended.
8. 4 driver door bars, minimum 3 bars in right door, all major stress points need gussets
9. Stock chassis, OK to reinforce as long as you stay in factory lines. No full tube chassis, Engine must mount in stock location, valve cover
in front of firewall.
10. Shocks: ANY, non-adjustable.
11. Stock suspension components in stock location in front, top shock mounting point may be relocated,
May modify stock struts on Toyota, homemade adjustable coil-over OK, NO production coil-overs.
Jack-screws may be added to others in stock location.
12. Rear-end may be changed. 9” is OK. No quick change.
13. Stock type steering components.
14. May use spool, or weld rear-end. No limited slip.
15. Wheels/tires 8''x 13'' tire/wheel wide max, bead locks OK....TIRES Hoosier OR American Racer 8'' max must punch 45 or harder ANYTIME!!!!
NO soaking, grooving, or siping!!! (Cars on all street tires 25lb. weight break).
16.A (1) 2-3" Mirror allowed on drivers door and (1) TRACK APPROVED mirror allowed inside of car.
17.Raceceivers mandatory!! No 2 way radios or scanners allowed!! If your caught YOUR OUT!!
18.No traction control devices..NONE!
19.Must have at least (3) working brakes at all times.
20.Outside "rub-rails" allowed on outside of bodies.Ends must be turned in towards body and not have any sharp edges.
May be made out of round or square tubing.
** Mini Stock Engine Rules **
1 lb. per c.c. as measured. Minimum weight 2000 lbs. after race with driver. Weight must be marked on hood or front fender near driver.
More weight may be added to any dominate car at the track's discretion at any time!!
4 cylinder OEM block, you may interchange engine & car model (i.e. Ford engine in Toyota)No 2500 motors!!
INTAKE any OEM may be modified for carburetor HEADER any... Stock crank, stock stroke NO lightening.
Pistons: Any , Rods:Any
CARB any 500 cfm 2 barrel or smaller, may remove choke horn. Venturi and Base measurements must pass track gauges
No roller tappet cams Wet sump, internal oil pumps only Valves: steel only and no hollow valves.
No titanium or ceramic parts, all valves, keepers, retainers, push rods, wrist pins, etc. must be steel.
Stock ignitions, no ignitions boxes or MSD’s allowed (Mel Distributor OK!!)
OEM passenger car heads only, no after-market heads, no grinding, polishing, welding, glass beading...
May have competition valve job, any angle, and any depth. Valve guide boss must remain stock. All angles must be concentric with valve guide.
/4 bowl cut OK.
No aluminum heads on fords
SAFETY CHAINS MUST REMAIN SECURELY FASTENED ON FRONT AND REAR OF CAR AT ALL TIMES OR YOU WILL BE DQ'ed !!
**Management reserves the right to add weight to ANY car at ANY time ANY where on car in fairness to competition!!
** ALL Lead must be securely fastened to the race car in order to promote safety.
Lead must be painted white, silver, or highly visible color. Include car # as well. Unsecured lead is subject to track inspection, regulation,
possible disqualification if deemed unsafe.
** 25 lb. weight break on Hans OR Full Containment Seat .NOT for both!!
** * ANYTHING not covered in these rules please contact the Tech-man BEFORE you build it.The Tech-man has final say!!
2021 THUNDER BOMBER RULES
**PLEASE NOTE**
Your car needs to be LEGAL per these rules set-forth and the Tech-man will go over this w/you.
If you choose NOT to abide by the rules for this division,you WILL be moved up to Limited Sportsman!!
GENERAL:
No nitrous or traction control
If driver refuses tear-down 3 times, disqualified for remainder of year
Cars must be neat in appearance
Any driver in this division may compete in one other division on the same night
Car weight must be greater than 3300 lbs. after the race with driver.
More weight may be added to any dominate car at the track's discretion at any time!!
Cars must have numbers on sides and top readable by scorer
Stock unless otherwise noted.
BODY:
Visual protest only
No late model noses or tails
Will remain stock unless otherwise stated
1968 or newer American made car, no station wagons, trucks, jeeps, convertibles, mustangs, or
pony cars
Rear end of car must be closed, no holes or flaps or hinges
Must have deck lid
Front and rear fenders may be fabricated
No side spoilers
Rear spoiler may not exceed 60” wide by 6” tall with no spill plates
Rear spoiler shall not exceed 48” from ground to top of spoiler
Roof may be replaced if necessary but must be 48” x 50”
Aluminum may be used for doors and fenders
A minimum of 13” for all door and rear glass openings
Interior may be boxed in
Front and rear bumpers may be rubber like, stock appearing and no cow scoop
May pull air from inside car, no forced air
Front or rear inside wheel wells may be cut or removed
All firewall holes must be covered
If firewall is not stock it must be 3350lbs. min and the extra weight if needed must be mounted on passenger side door frame rail.
The weight must be posted on passenger front side of car if weight is 3350.
Dash may be fabricated with steel or aluminum, but no higher than original
Gutting trunk and hood OK
Lexan OK for side and rear windows
Bumper will not go past the inside of the rear tire.
FRAME:
Frame must match make and model of car, +/- 1”
Frame may not be shortened, stock only, no X braces or frame cutting
Length between spring eyes must be stock
The wheel base must be stock
Engine to remain in stock location
Radiator must be in stock location, may be Aluminum
Fuel cell must be inside of trunk with firewall between cell and driver
Seat must be securely fastened to frame and/or roll cage
SUSPENSION:
Suspension must be stock unless noted
Racing spring with adjustable buckets OK
No adjustable lowering blocks, 4” max of fixed blocks
Top A frame may be may be tube type, non-adjustable, bolt in ball joints only on top A frame.
Heavy duty OEM steering and suspension parts OK
Leaf or coil springs may be changed to stronger of same type
Cutting coil springs OK, rear coil spring shims OK
Adjustable or non-adjustable spring buckets OK
Front shocks must be in stock location
Rear adjustable buckets OK
All chassis hook up points must be in stock location
Rear shock location must be stock on top but may be moved on bottom for travel length only
Can not change angle of rear shock
Top rear trailing arms may be cut for pinion angle only. No mono-balls in any trailing arms.
Leaf spring perches and shackles may be reset for pinion angle
Aftermarket replacement bushings in A frames OK but no Heim Joints
SHOCKS:
Any stock body racing shock allowed, $125 buy rule per rear shock. $70 buy rule per front shock
No Heim Joints on any shocks.
WHEELS AND TIRES:
Steel wheels must be used, 8” wide, +/- .25”, 14 or 15 inch. Must be same all around
Tires may be any 70, 75, or 78 series street legal DOT tires OR
TOWEL CITY tires OK if 8” tread width, but must punch 45 minimum after race NO EXCEPTIONS!!
Bead locks OK
Wheel spacers and offsets OK
BRAKES:
Stock brakes for make and model
OEM calipers only
Dual master cylinder OK, Adjusters OK
No gun drilled or scalloped rotors
FLYWHEEL AND CLUTCH:
Stock steel flywheel, 14 lbs. min.
Stock type clutch and pressure plate, 10.5” minimum
Hydraulic or aftermarket throw out bearing OK
3/16” steel shield over bell housing required or blow proof bell housing mandatory.
TRANSMISSION:
Stock type automatic transmissions with working torque converter OK, 11” minimum
Transmission cooler OK . No power glides.
No lightening or polishing of any gears
Must have all working gears
DRIVESHAFT:
Stock for make and model of car, 2” steel replacement OK
No carbon fiber or aluminum allowed
Safety Loop required around front of drive shaft
IGNITION:
Stock type distributor ignition only
Stock firing order only
No high performance HEI, or distributors with external boxes
$150 buy rule minus plug wires.
REAR ENDS:
May use GM 10 or 12 bolt, any gear
9 inch ford floater or non floater allowed
No gun drilled axles
No lightening or polishing of any parts
All components must be steel
ENGINE:
Any OEM one or two piece seal block max 363 cubic inches assembled
Stock location only, aftermarket mounts OK
Pistons:Flat or Dish OK
Approved repair parts only, must be approved
ARP rod bolts OK if standard 3/8”
Stock cast replacement crankshafts OK
No knife edging or lightening allowed
Minimum crankshaft weight 48 lbs.
Stroke must remain stock
Stock rods with stock journals and pin diameters only
Aftermarket SFI balancer OK
Aluminum racing water pumps OK
Racing pulleys OK, no serpentine belts
Aftermarket fuel pumps OK
HEADS:
Any open chamber OK with following restrictions:
Aftermarket valve covers OK
Screw-in or pinned rocker screws OK. Screw in studs may not have hex heads. No guide plates.
Cannot be less than 72CC (No Vortex)
No angle milling
Stock size of valve only for make and model, steel only
Z28 valve springs OK
No 3 angle or competition valve job, no cutting under 45 degree
Shims under springs maximum .060” under each spring
Stock rocker arms only, no long slot or roller rockers
Off set locks OK but no shims allowed
Stock valve stem only
No porting or polishing
Push Rods: Stock length and stock diameter required. Aftermarket and Hardened ARE allowed.
INTAKE MANIFOLD:
Stock cast iron OR
The Performer Intakes WILL be allowed.These are the ONLY allowable intake part numbers :2101,2181,2121,2176
CARBURETOR:
Stock 2 or 4 Barrel
No modifications except may remove choke flap only
Box stock Holley 1850 OK with Mr. Gasket 1932 adapter and 2 each .070 thick gaskets
CAM:
Stock or Cloyes C-3023X timing chain only, no cam buttons
.390-.410 lift, 112 degree lobe separation, +/- 1 degree
Stock cam or Sealed Power CS-274, Melling CCS-2 or Comp 12-105-3 are approved
Hydraulic lifters only
Cam will produce 18” of vacuum at 1000 RPM
Amendment 12/9/18: There have been some interest in drivers wanting to run Ford's. However, there was no cam number in the rules.
We have done some research and these are the cams that are equal to the Chevy.
Ford Elgin E750-S
Chrysler Elgin E577-S
PROTEST AND CLAIMS:
Bottom End $500
Any other three items $300
Cam $300
Acceptance Fee $100
Track keeps $100 for any protest above
Tech man has Final and indisputable say
SAFETY CHAINS MUST REMAIN SECURELY FASTENED ON FRONT AND REAR OF CAR AT ALL TIMES OR YOU WILL BE DQ'ed !!
2021 FWD RULES
We follow SCDRA rules with a few exceptions and additions which are highlighted.
Basics: - Must be a stock 4 cylinder car - No turbo or rotary engines allowed -
Stock-type fuel injection or stock manufactured carburetor only (Motorcraft, etc...).
ONE 0.800" maximum throttle body spacer may be used.No Holley,Weber or other racing carburetors allowed. Carburetor must be stock for engine. -
Motor must be stock appearing and in stock location - Motor must match car (ex. Honda must have Honda engine) - Any air or oil filters (K&N, etc.) -
Intake must be a stock intake. No Skunk 2, etc. - No cold air intakes for fuel injections – must be stock type breather system.
A flexible rubber or plastic hose may be used in place of the stock air box tube. No smooth metal or smooth plastic tubing allowed.
A cone type filter is allowed and may be connected directly to throttle body or the allowed tubes. -
Aftermarket radiators okay – radiators can be braced for support -
Aftermarket (racing) headers are allowed. ***No claim Rule - Computer may be chipped and/or tuned. A standalone ECU and aftermarket harness are allowed.
Ignition coil must remain OEM
​
Weight Rules: - All cars must weigh 2,200 pounds with car and driver after the race Exceptions: 50 lb. weight break for HANS or like device
50 lb. weight break for containment seat
Body / Wheel / Tire Rules: - Any front wheel drive car - No all-wheel drive cars or all wheel steer cars - Must have stock rear and front suspensions as from factory,
Slotting of factory mounting holes allowed. - No racing springs (lowering) or shocks allowed. Springs may be heated, clamped or use spring rubbers.
Springs must be within 2’ of factory installed height - Rear control arms should be stock but may be braced / strengthened / repaired. No aftermarket. -
Stock type aftermarket suspension bushings are allowed - Stock production cars only - Mirrors are NOT allowed -
Must have a quality welded MINIMUM 4 point roll cage inside the car with a minimum of 0.95" thickness tubing –
Mountain View Speedway Tech has final say in safety of the cage - Minimum 3 driver door bars / 2 side door bars – 6 or more point cages okay - No push bars past firewall.
Roll cage may extend forward behind bumpers. Bumpers must be covered in some way with no exposed sharp corners -
Aftermarket racing wheels allowed – 7 inch maximum.BEAD LOCKS allowed -
Street legal DOT tires required. No drag radials, mud grip lug tires, racing tires or racing recapped tires allowed. Directional tires are allowed. -
Tires can be mixed and matched for stagger - Aftermarket nose pieces allowed. - 6 inch metal support to extend out behind nose-piece or to hold grill in place allowed -
No push bars to extend outside of bumpers or beyond nose piece. - Some sheet metal will be allowed for repairs. Cars should remain as close to stock appearing as possible.
Adding sheet metal to bodies may result in a weight penalty being assessed. - Gutting of body is allowed.
Safety: -Window nets are MANDATORY. Sprint-Style window nets will NOT be permitted. - RACING (not motorcycle) helmet, SA 2005 or newer is required. -
Minimum single-layer fire suit required (SA 3.2A specification recommended). - Fire proof gloves strongly recommended (SFI 3.3 specification recommended). -
A 4 or 5 point harness, properly mounted per manufacturers’ specifications, is required.
Must have been manufactured in the last 5 years. Any worn, abraded or torn belts shall be replaced. -
A minimum 5 lb. fire extinguisher is recommended and should be securely mounted within drivers reach. -
Only racing-type seats, properly mounted per manufacturers’ specifications, are allowed. A full containment seat is strongly recommended.
Cars equipped with full containment seats will receive a 50 lbs. weight break. - A head and neck restraint system (SFI 16.1 compliant) is strongly recommended.
Drivers using a head and neck restraint will receive a 50 lbs. weight reduction. - A firewall must be in place between driver compartment and fuel cells, fuel lines or tanks.
Miscellaneous Rules: - Mountain View Speedway Tech has final ruling on all questions of legality. A pre-race inspection will be made to ensure SAFETY only. -
Questions of legality can and will be answered during the pre-race inspection if asked by entrant.
No guarantee of legality shall be expressed or implied during pre-race inspection. Legality will be determined in POST-race inspection. -
Competitors must present cars for inspection prior to participating in any racing event. - No radios allowed - RACEceivers are mandatory at all times on track.
SAFETY CHAINS MUST REMAIN SECURELY FASTENED ON FRONT AND REAR OF CAR AT ALL TIMES OR YOU WILL BE DQ'ed !!
2021 POWDER PUFF RULES
Same rules as FWD rules.Powder Puffs will run once a month in 2021 for points......
2021 ROAD WARRIOR RULES
A. SPIRIT OF THE RULES – The creation of an affordable, entry-level way to enter stock car oval and figure 8 racing.
Keeping the cars very stock is the priority. Changes not listed in these rules are not allowed.
B. CARS – Only the Ford Crown Vic, Mercury Grand Marquis, or Lincoln Town Car 1995 and newer allowed.
C. DRIVERS – Must wear a clearly-labeled helmet that meets or exceeds the 2010 SA Snell or SFI 31.2 standards.
Fire suit, racing shoes and racing gloves are mandatory. The use of an approved neck brace or Hans style device is mandatory.
D. CAR NUMBER – number must be officially registered. Numbers must appear on both front doors and on the roof.
Door and roof numbers shall be a minimum of 18” tall and 3” in line thickness. Numbers must contrast in color (light vs dark) from car color.
The roof number needs to be facing the passenger side of the car. There must be a 6” white car number in the upper corner of the windshield on the passenger side of the car.
E. TECH – Car must go through inspection at its first visit to the track. After each feature the top 3 finishers and any other cars selected will go to tech.
Those drivers and 2 crew members can assist with tech on those cars.
F. CHEATING – 1st offense will bring driver and car disqualification from that event as well as both being suspended from the next event.
A 2nd offense will bring a driver ban from all Hendry until a $300 fine is paid.
DRIVE TRAIN
A. ENGINE – Must remain an entirely stock 4.6L SOHC engine. Manifold stock. Air filter stock.
B. RADIATOR – Must contain water only.
C. BATTERY – May remain in stock location or moved into a secure box.
D. FUEL KILL SWITCH – In rear of deck or behind drivers roll cage or kill all switch if battery is relocated.
E. EXHAUST – Can be whatever you like. Catalytic converter may be replaced with a pipe. Note: there are o2 sensors on some years that need to be there to run well.
F. TRANSMISSION – Must remain entirely stock.
G. REAR END – You may weld the spider gears or use factory posi aftermarket lockers o.k.
lockers. You may weld the spider gears or use factory posi.
INTERIOR
A. ROLL CAGE – Must be a minimum 4-point cage with 1 ¾ .095 tubing with 4 curved door bars on the
driver’s side. Straight bars can be used on the passenger side. Cage must be welded to the frame and not the floor pan. A driver’s door plate is recommended.
B. SEAT & BELTS – A racing seat is required along with a 5-point racing harness. Belts can be no older
that 3 years past the clearly marked manufacturer dates on them.
C. WINDOW NET – A properly mounted window net is mandatory and must be used at all times on track.
D. STEERING COLUMN – Must remain in stock location. Adding of a quick disconnect steering wheel is allowed.
E. WINDSHIELD – Must have 2 half inch bars in front of driver for protection. (Metal screen is recommended but not mandatory) Glass must be removed, all mirrors must be removed.
F. DASH – Must remain stock. All airbags in the entire car must be removed.
G. PEDALS – Must remain stock.
H. BALLAST – No adding of any weight to the entire car. Track can add weight to any competitor at any time
EXTERIOR
A. SUSPENSION – No altering of the suspension. Sway bar may be removed. including sway bar links. No spacers of any kind. No air rides.
No cutting, no heating, or no lowering of springs.
Shocks and springs can only be replaced by same stock parts or OEM replacements
(can cut two 2” holes above rear shocks to access top shock nut). Shocks must be Monroe, KYB, Ford Factory OEM replacement or sensitrack
B. CASTER & CAMBER – You may adjust as factory adjustments allow. No other modifications. (Factory length bolts must be used in upper control arm mounts)
C. TIRES – All season tires only. No snow tires and no all-terrain tires .No high performance tires. No directional tires.
Nothing under 350 tread wear or any tire that cost $125.00 or more. No autocross tires.
D. WHEELS – Must be steel wheels. All 4 wheels must be the same size and offset. No wheel spacers. No offset wheels on cars 2001 and newer. (No racing wheels)
E. BUMPERS – Must remain stock or 1 single 1 ¾ round tubing steel bumper is allowed. Ends must turn back towards the frame. Any sharp edges or points must be addressed.
A steel-tubing towing hoop is recommended welded to the top of the front bumper. It can be no wider than 3” past the frame rails. No rear bracing.
F. HOOD/TRUNK – Must have hood type pins for easy access by track officials. No bolting down.
G. CAR CLAIMER – To claim a car you must be on lead lap, car must have finished in front of you, and claim must be in writing within 15 minutes
after feature or before car clears tech for the night! Claimer is $2,000 per car, driver may take seat and belts out!
H. MAJOR INFRACTIONS – If you have been caught for any performance enhancing computers, performance aftermarket parts,
the car and the driver will be BANNED from the Division PERMANENTLY!
2021 YOUNG GUNS DIVISION RULES
The Young Guns division is for kids ages 12-17 .This division is to gain driving experience on the track.
ANY Young Guns driver who wins (2) races in a row will start last in the next scheduled event.
Any Young Guns driver who wins (5) races during the season will start last for the remainder of that season.
ANY driver that wins (2) Championships will be moved up at the tracks discretion.
A Young Gun driver MAY be allowed to stay in the division for (1) extra season past their 17th birthday IF track officials and the drivers parents feel it is necessary.
1. 1980 or later 4 CYL front wheel drive only.
2. Completely stock, as it was sold from the factory.Stock cams.Stock heads,NO SHAVING!! No homemade or aftermarket parts.
*Note may use aluminum on bodies,but it must look stock appearing!!! Must have Factory roof,Must be Stock appearing nose. 4" spoiler okay.
3. May run any springs / spring rubbers.
4. Stock fuel injection or carburetor for that make and model of car.
5. No forced air induction systems.
6.Can run cone air filters.
7. All belts and all pumps must remain in place and operational, May remove AC Pump and power steering.
8. Battery either in stock location or in metal box if moved to an approved place.
9. Fuel-cell recommended gas only.
10. Any steel or factory aluminum wheels up to 8''. Large wheel studs OK. Any 60 or 70 series street DOT tire 13”, 14”, 15" or 16” untouched.
NO racing tires of any type (American Racers or Hoosiers) No soaking, grooving or siping. Each tire must punch no less than 60 at all times!
NO racing tires (racing wheels okay). All wheels and tires must be the same size (meaning if running 13’’ all for wheels must be 13’’. Tires you can mix match width and height but
rim diameter must all be the same.
11. All suspension must remain in stock location.No alteration of stock suspension components whatsoever which includes springs,control arms,etc.!!NONE!!
12. Rear seats must be removed and steel enclosure added to protect driver in case of fire.
13. Full roll cage, at least 4 driver side door bars, or 3 bars with a 3/16 plate welded to outside of bars inside of door. At least ¼ thick 3” x 3” steel plate at each mount to floor.
Full cage is 4 point but 6 point is recommended.
14. Weight--Minimum weight 2300. More weight may be added to any dominate car at the track's discretion at any time!!
ALL Lead must be securely fastened to the race car in order to promote safety. Lead must be painted white, silver, or highly visible color. Include car # as well.
Unsecured lead is subject to track inspection, regulation, possible disqualification if deemed unsafe .Car weight MUST be posted on both sides of the car.
15. Note: Raceceivers MANDATORY!!
16. Computer: Must be stock--No tuned computers allowed!!!
17.NO High Performance or sport type engines 2.2 maximum allowed.
18. A (1) 2-3" Mirror allowed on drivers door.NO MIRRORS ALLOWED INSIDE THE CAR!!
19.FULL pipe bumpers allowed front and rear.Bumper covers optional.(1) "rub-rail" allowed on sides of the car.Ends MUST be capped and turned in to avoid hooking another car.
20.NO limited slip/posi-traction transmissions.No welded transmissions.Stock flywheels,NO SHAVING!!
21.E-brakes must be removed and/or non- working.
22.Take pride in your ride in 2020.Cars need to stay neat in appearance.Torn or damaged sheet-metal must be replaced by next race.Bodies/Bumpers need to remain securely fastened
or risk getting DQ'ed....
23.SAFETY CHAINS MUST REMAIN SECURELY FASTENED ON FRONT AND REAR OF CAR AT ALL TIMES OR YOU WILL BE DQ'ed!
ALL Lead must be securely fastened to the race car in order to promote safety. Lead must be painted white, silver, or highly visible color. Include car # as well.
Unsecured lead is subject to track inspection, regulation, possible disqualification if deemed unsafe.
2021 ANY CAR/ENDURO RULES
**These races will be 100 laps unless otherwise noted and the entry fee is $50 per car which includes car entry only.Enduros will be run once a month if possible**
ANY AREAS NOT COVERED IN THE RULES SHALL BE LEFT TO THE DISCRETION OF MANAGEMENT!!NO RACE CARS PERMITTED: STOCK CARS ONLY
(2 DOOR OR 4 DOOR)NO CONVERTIBLE, JEEP TYPE OR 4-WHEEL DRIVE VEHICLES ALLOWED.THE ENGINE MUST BE STRICTLY STOCK FOR THAT MAKE AND MODEL AND IN ITS
ORIGINAL MOUNTS.NO SPACERS, LUMBER OR CHAINS ETC. MAY BE USED TO ALTER STOCK SUSPENSION OF CAR.STOCK TYPE RADIATORS IN ORIGINAL MOUNTS MUST
BE USED.DRIVER MUST WEAR FULL-LENGTH SLEEVES AND PANTS.FIREPROOF RACING SUITS,GLOVES AND SHOES RECOMMENDED.
APPROVED RACING HELMET(MINIMUM SNELL 2005 RATING)MANDATORY.
PLEASE MAKE YOU AND YOUR CAR AS SAFE AS POSSIBLE.RELEASE FORMS WILL BE PROVIDED AT SIGN-IN GATE.
The 2021 Enduro rules are as follows:
1)All drivers must be 16 years of age or older. All drivers under 18 years of age must have a signed, notarized minor’s release requiring a parent or guardian signature.
This release, plus the registration form. Enduros open to ANYONE (Race Car Drivers Included).
2) A mandatory meeting for all drivers will be held each night. Location of meeting will be announced on Race Day Schedule.
3) All cars will be checked for safety rules only before the race and will be impounded until race time. All cars must be parked in the infield to be checked.
After the race, the top 3 cars will be inspected for rule violations. If any car is found to be illegal for any reason, the driver will be disqualified and not be paid.
4) Lineup will be determined by how they enter the track.
5) The race will be started with four cars abreast with a maximum of 50 cars.
6) Drivers will hold their position until the green flag is displayed.
7) The yellow flag will not be used. If there are cars with breakdowns or cars in accidents, the other cars will avoid them while continuing to race.
8) The red flag will be displayed if there is a fire, rollover, or the track is blocked. All cars must stop immediately.
There will be no assistance from the pit crews who are not allowed on the track at any time.
The race will be restarted with the cars in the same position as before the red flag after a 10-second countdown from the announcer and fans.
9) If your car is black flagged for any reason, you must exit the track immediately.
10) If you have a flat tire, you will NOT be allowed to change it. This rule will be followed no matter what.
11) Unless a hazard exists, the driver may not get out of his/her car on the racing surface or service his/her car in the infield.
12)Race MAY be run in ANY direction at ANY time during the race.
13) The flagman will indicate the middle of the race with cross flags. The white flag will indicate the leader is on the last lap.
14) Driver changes are not allowed.
15) Cars will NOT be allowed to enter pits for repair or servicing during the race.Re-entry to the race surface will NOT be allowed.
16) Pit stops MAY be allowed and will be announced BEFORE the start of the race.
17) Disqualification is the penalty for any violations.
18) The first car to complete the race or when two hours has expired is the winner, subject to post-race inspection.
19) The official finish of the Enduro will be posted on our Web site.
20) Entry Fee for each race is $50.
21) Payoff: **Payoff assumes 40 entrants. If there are more or less than 40 entrants, the purse will be adjusted pro-rated up or down, respectively.**
General Car Rules:
1) Any car. No T-tops or convertibles.
2) Cars must be strictly stock with NO modifications. This includes all engine components, drive train, suspension, ignition system or cooling system, exhaust system, and axles.
3) No chopping, channeling, bracing or shortening of frame allowed (door plates may be used for safety only). No exceptions. Full steel body must remain original and intact at all times.
No rub rails or sharp edges on outside of body.
4) Passenger tires only no racing or "trick" tires allowed. Wheels and tires must be of like size on all four corners.
Right front wheel should be reinforced to prevent its loss during race. Plating washers and/or over-sized nuts must be used.
Tire size: any size original stock rim is acceptable.No altering tires in any way.Regular road tires that say “M&S” are acceptable.
Snow tires or tires with a snowflake marking will be allowed.No studded snows allowed.No bias ply tires allowed.No trailer tires allowed.
No pipes or protectors welded over tire valve stem.
5) No turbos (or superchargers) allowed. One stock carburetor (2 or 4 barrel) or fuel injection only unaltered.
6) Batteries must be located in original position under hood and securely fastened.
7) Hoods and deck lids must have original hinges or pins/chains keeping them in place or they must be removed.
8) The stock steel floor pan, firewalls, truck floor, and wheel wells must be retained.
9) All cars must have a windshield or, if windshield is removed, car must have bracing over the windshield area covered with mesh.
All other glass and trim must be removed including headlights, taillights, and all mirror assemblies. No broken glass allowed in car.
Windshield wipers and washers are highly recommended if windshield is intact.
10) Must have steering wheel, steering column and pedals in stock position (removable steering wheels are acceptable).
11) Car’s interior must be completely gutted except dash and front seat. Dash can be removed also if you wish.All headlights/taillights must be removed.
Third rear brake light allowed to stay.
12) Stock seat allowed but racing seat recommended.
13) No passengers allowed.
14) Drivers door must be welded, chained, or bolted shut. If driver’s door comes open, the car will be disqualified.
15) Bumpers must be chained or reinforced to frame to keep it from dropping onto the track.
Safety
1) Fire suit gloves and neck collar highly recommended. If not wearing a fire suit, cotton long-sleeved protection is required. No nylon clothing or nylon shoes allowed.
2) Helmet required.(No open face or motorcycle helmets/helmets w/foam inside allowed)
3) Racing type seat belt and harness recommended. Minimum of stock seat belt required.
4) Roll cage inside cockpit recommended.
5) Extra bracing may be installed as a safety feature only and may not reinforce the body or frame or alter the geometry of the car. Roll bar installation is subject to inspection and
will be closely scrutinized.
6) Gas tanks located above or in front of rear axle do not have to be relocated. All others must be replaced with a fuel cell (maximum 12 gallons) or boat tank
(maximum of 6.6 gallons). Fuel cell/boat tank must be secured and located in the front of the trunk. The fuel line must exit from the top or side of cell/boat tank.
A complete firewall must seal the trunk area from the driver’s compartment if the fuel tank is placed in the trunk. No gas line in driver’s compartment.
Miscellaneous
1) Mascots, decorating cars, advertising nicknames, cartoons, etc. are encouraged. Mascots and decorations must be secured to not fall off on track will racing.
2) No suggestive language, symbols, or numbers allowed on car. Anything on the car in bad taste will mean disqualification.
3) Your car number should be painted on both sides of the car in contrasting colors at least 18 inches high and 5 inches wide. It must be legible and fill the entire door space.
If you don’t have a legible number you won’t be scored.
4) No 2-way or 1-way radios or cell phones may be used by driver, pit crew or scorer during race.
5) Transponders may be required for scoring. Transponder rental fees will apply
*RULES AND REGULATIONS ARE SUBJECT TO CHANGE *DECISION OF THE OFFICIALS IS FINAL *DRIVERS ARE RESPONSIBLE FPR THEIR CREW
2021 Official Demolition Derby Rules
The demolition derby is promoted as a spectators thrill attraction. In the interest of safety and sportsmanship, the promoter and the track setup the rules and regulations
where the event is being held. The rules and regulations set forth herein are designed for the orderly conduct of the event being held and to establish minimum acceptable
requirements of such events. These rules shall govern the conditions of all events and all expressed or implied warrants of safety shall result from publications of, or compliance
with, rules and regulations. These Rules are intended as a guide for the conduct of the sport and are in no way a guarantee against injury or death to participants, spectators, or
others. Entrants of the demolition derby are not employees of the promoter or sponsoring track, but are considered an independent contractor. The promoter will not be held
responsible for cars or personal property before, after, or during the event, or if left over night.
​
IF YOU SIGN IN AS A DERBY CAR AND YOUR CAR IS MODIFIED YOUR ENTRY FEE WILL BE FORFEITED. "NO EXCEPTIONS"
TRACK RULES
The following rules are in in immediate effect for all derbies - these are for the safety and protection of the drivers, crew members and all personnel and officials.
No one is allowed on the track at any time with the exception of the following:
Safety Truck Personnel
Track Officials
Track Workers
Drivers
If any member of a drivers crew goes onto the track, that driver will be disqualified and a $100.00 fine will be imposed.
If anyone other than a driver is within 15 foot of the track, their pit pass will be pulled and a $100.00 fine will be imposed on them.
If a driver gets out of their car before officials let drivers know it is safe to get out, there will be a $100.00 fine imposed.
4CYL./6CYL. FRONT/REAR WHEEL DRIVE DEMOLITION DERBY CAR RULES
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All glass and chrome trim must be removed from car. All interior should be removed with the exception of the driver’s seat.
-
Gas tanks in front of axle can remain in original position or be moved to rear seat position. If gas tank is behind rear axle must be moved to rear seat position .
-
Gas tank must be securely mounted and have a cover.
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Doors maybe wired or chained only “no welding”
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Driver’s door may have a bar on the outside .
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No bars on inside of cars. No bars from side to side. If a bar is desired for seat, brace can go from floorboard to roof of car behind driver’s seat.
-
Hood must have a hole of at least 12” x 12” in case of fire. Hood can be bolted or chained or wired in 2 places only. Can only go through sheet metal.
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Remove air bags.
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Head lights and taillights must be removed.
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Remove factory clutch fan - may use electric fan
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No body lifts or suspension lifts. Must be stock height and have free suspension. NO MODIFICATIONS
-
If a 4 wheel drive vehicle or all-wheel drive must remove a drive shaft
-
This is a stock class – must have original type engine for the vehicle – Chevy in Chevy, Ford in Ford and etc.
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If vehicle came with V6 must have V6 – no straight six unless it came factory ( Example – Jeep Cherokee)
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Vehicle may be Front/Rear Wheel Drive cars/minivans/SUV.
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No reinforcing allowed except on driver’s side door - car can have a bar on the outside but cannot go over 6 inches past door in front or rear.
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Can have an inside cage, but cage cannot go over 6 inches past rear of driver seat. No engine guards.
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Must have helmet and working seat belt.(No open face or motorcycle helmets/helmets w/foam inside allowed)
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If parts are not legal it will be immediate disqualification.
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Hoods, trunks and doors can be chained, wired or bolted - bolts may not run through frame.
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Hoods must have a 12" x 12" inspection hole and must be open during inspection.
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Radiator must remain in original position.
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DOT tires only - no bobcat or equipment tires.
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Cars must be stock and must have free suspension.
-
Techman has final decision on rules.
-
IF THE RULES DON’T SAY IT DON’T DO IT!!
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$50 Car Entry Fee
** APPROVED PIPE BUMPERS BELOW **
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