1. No high performance parts allowed except as stated.
2. Wheel base
3. Stock suspension. May run aftermarket springs, 5 in Diameter.Aftermarket
A-frame on top side only, top mounts must be in stock location none adjustable.
Lower A Frame must be stock for the car. Leaf spring cars shackles
and blocks only
4. #1 plug in line with top ball joint. No variance
option #1 Nesmith sealed 602 with Holley 650 cfm 4bbl no plate. 1" spacer
Engine option#2 Built Engine
Bore and Stroke
A. Stock bore - +.060 maximum.
B. Stroke - stock for CID of engine.
Crankshaft may be aftermarket, must be stock appearing, and weigh no less than
C. Rods: must be stock length for CID of engine.
E. Camshaft: 480 valve lift MAX Hydraulic flat tappet cam only. Will be measured
on the cam .
F. Carburetor-gas only
2bbl gauge legal with choke horn 1" adapter max .030 tolerance. $350 Claim
on 2bbl carb.
4bbl. MUST RUN TRACK RESTRICTOR PLATE 1in. spacer
plate max .030 tolerance. No taper allowed. ANY CAR (DRIVER & CAR OWNER) IN
VILOLATION OF RESTRICTOR PLATE RULE WILL BE DISQUALIFIED FOR 2017 SEASON!!
G. Intake: ANY No porting or polishing.
H. Compression: 180# maximum.
Will be checked with all plugs removed and throttle wide open until needle stops.
Average of all cylinders.
I. Heads: Stock heads and S/R heads. Must
be stock diameter valves for engine being ran. Small Block Chevy 1.940 intake,
1.500 exhaust. Small block Ford 1.940 intake, 1.600 exhaust. May be aftermarket
valves: solid steel only. Valve springs must be stock diameter. No porting, polishing,
grinding, etc. May have pinned or screw in studs and guide plates. Roller rockers
permitted stud girdle OK.
J. Ignition factory type No ignition boxes
no MSD . Ex HEI CHEVY.
K. May run aftermarket oil pans.
4. Rear End - Locked rear ends only. Any factory type rear end. Must be mounted
with stock replacement brackets for the car that it is under. Southwest Speedway
or equal. May be floater axle. May use rear disc brakes, calipers and hubs, must
be same as factory no alum. (Example: front GM can be used on rear.) REAREND must
be in factory stock position. Mounting points shall be the same as the factory
for the type of car that the rear end is being used under. No light weight components
allowed in the drive train Top trail arms may be shortened for pinion angle.
Transmission - straight shift legal. Must have all gears and be produced by manufacturer
of car. Automatics must have working torque converter. BERT STYLE TRANSMISSION
add 150 lbs
6. Clutch, pressure plate, and flywheel must be steel factory
type minimum weight of 34lbs with no tolorence. No modifications. May be aftermarket.
10 ½ minimum diameter clutch.
7. Shocks Steel body
shocks. A claim price of $80.00 per shock . Front shocks may be mounted outside
of bucket; rear shocks in same as stock location. Wedge bolts allowed
Brake pedals aftermarket OK in stock location firewall,floorboard mount ok.
Wheels - 10in steel wheel max. Bead Lock allowed on right rear and right front.
ALL CARS MUST HAVE DRIVESHAFT LOOP
10. Tires - H500 Hoosiers
or Ar Equivalent
DOT 275 x 60 maximum street radials. Receive a 75
lbs weight break .
No chemicals allowed.
11. Bodies - Must
be full bodied cars or truck factory stock appearing only. Any fabricated body
must have all body lines. No flat sides will be allowed. MUST HAVE FACTORY STEEL
TOP, stock appearing nose piece, and rear must be closed in. MUST LOOK LIKE THE
ORIGINAL CAR. Weight penalties will be added for violations to this rule. 50 pound
min in front of firewall.
A. Firewalls- Must be factory firewall and
floorpan and must be in stock location. Must run to the rear of the drivers seat.
Any patching must be 16 gauge metal.
B. Floor board removed beside driver,
add 50lbs on right side frame rail.
C. Decking if used must have access
panels to allow inspection of interior.
D. Spoiler - 8in. rear and
sides. Two side spoilers max.
E. Bumpers - No sharp edges.
Weight - 368 and under 3200 lbs. 369 + 3300 lbs
13. Fuel tanks - A mandatory
firewall between driver and fuel tank Fuel Cell or plastic style tank required.
Headers - No tri y or special performance headers ,no 180 degree headers $300
15. Frame section in front of A Frame mount and behind
rear suspension mounts may be replaced with tubing due to rust or excessive damage.
All glass and flammable parts must be removed.
17. Roll bars - All cars
must have a min 4 point roll cage. 4 bars on drivers side, 2 in passenger
side. Cage Must be constructed in a safe manner to provide adequate protection
in case of rollover.
18. 1" Lug Nuts Required
- Must have working fire extinguisher, driver fire suit, helmet with shield, racing
seat and belts in current date. Raceceiver is MANDATORY!!
21. Track reserves the right to adjust rules to keep racing
22. ANY TIME IN DOUBT ALWAYS ASK.