General Rules For All Classes:
RaceCeivers mandatory
in all classes, AMB Transponders mandatory in Super LM, Sportsman & Crate LM.
Fire suit mandatory, Must have a minimum 2lb ABC Fire Extinguisher securely
mounted within easy reach of the driver. Gas ONLY all divisions except Open
Wheels who may run Alcohol. NO Mirrors. NO
Radios. All weights are before race with driver. BURN
OFF 1lb per lap burn off in heat, consolation & feature races ONLY! All cars are subject to inspection at any time. A weight penalty may be
added for minor deviations in class rules, major deviations will result in car
being placed in class that it is best suited for. These rules are intended for
fair competition in all divisions. Cars will be placed in division that they are
best suited to race in. Track Officials decisions are final. Green Valley
Speedway scales are the official scales of the Bama Bash. It is the
driver's responsibility to make sure they meet the minimum weight, not the track
officials responsibility. American Racer, Hoosier Racing Tires and Sunoco 110 &
112 fuel, along with other parts maybe available at the track.
The Track has the right to samples tires and forward to an
independent lab for testing of chemical alterations.
Super Late Model
Engines/Weight Unlimited Cubic Inches with
aluminum heads and aluminum blocks
open heads. 8 spoiler.2300 lbs.
Unlimited Cubic Inches with all cast
iron block aluminum or steel heads. 8spoiler
2220 lbs. 362 cubic inch
MAXIMUM. Any camshaft, any
piston, any steel cylinder head, steel block only 12 spoiler
2,150 lbs.
V-6 Engines 8 spoiler
2,350 lbs.
362 cubic inch MAXIMUM Brodix SAS/SUPR Spec Head & Intake.
Must have SAS/SUPR spec markings on heads and intake, Titanium
valves, any camshaft, any pistons. Steel Blocks only, 12 spoiler.
2,200 lbs. All aluminum SUPR Spec engine 8 Spoiler and
2,300 lbs.
Sportsman
Cars may run Topless, If Topless and you Win $300 Bonus to the
winner! Engines / Weight 362 Cubic Inch MAXIMUM any steel
block, any piston, any steel head based on factory OEM design. Any camshaft -
8 spoiler - 2,300 lbs.
GM Performance 604 Crate Engine engine must remain sealed
or be rebuilt to factory specifications. 8 spoiler -
2,250 lbs. GM Performance 602
Crate Engine engine must remain sealed or be rebuilt to factory
specifications. 8 spoiler - 2,200 lbs. Body
Body/Chassis/Brakes/Wheelbase - same as Lucas Oil /WoOLMs/SAS/SRRS
Tires MUST stick a min. of 60
on rear tires only, and front tires are Open.
Crate
Will be run by NeSmith Racing
rules (www.nesmithracing.com/rules.html)
Some the following are exceptions and will be
part of our rules:
Engines / Weight GM
Performance 604 Crate Engine engine
must remain sealed or be rebuilt to factory specifications. 12 spoiler max.
2,350 lbs. GM Performance
602 Crate Engine engine must remain
sealed or be rebuilt to factory specifications. 12 spoiler max.
2,200 lbs
Body
Body/Chassis/Brakes/Wheelbase - same as Lucas Oil
/WoOLMs / SAS/ SRRS Fuel E 85 Allowed
Tires
must punch 42 at any time, using the TRACK DUROMETER, WHICH WILL be
Official Hoosier D21S
(LM20S & 1350S) D55 (LM40S & SHOULDER PLATED 1600S) AND D70S
American Racer SD48, MD56 & HD70S.
2. TIRES MUST HAVE ALL
NUMBERS AND NAME ON THE TIRE. NO GRINDING OFF OF NUMBERS OR NAMES, ANY TIRE THAT
HAS BEEN ALTERED WILL BE ILLEGAL AND CONFISCATED. 3. GROOVING AND SIPING IS
ALLOWED AT ALL EVENTS.
Outlaw Thunder
Weight
Engine #1
3,000lbs
Engine #2 2,900lbs
Engines #1
362 cubic inches Ford/Chevy 374 Cubic in/ Mopar
Block small blocks only, must be
cast iron Heads cast iron
only, no raised runner heads/ OEM valve angle.
Cams
flat tappet or hydraulic; No rollers.
Crank shafts No pendulum cut, knife edged or gun drilled
cranks. Valves Stainless
steel only Rods Any steel.
Pistons- any
Carburetor - any - No electric
fuel pumps. Engine Setback
#1 spark plug to be even with center of Jackbolt-
No dry sump
#2
GM Crate Engine P/N # 88958602
Engine s must remain
sealed or be rebuilt to factory specifications. 100
lb. weight break Chassis: Stock frame or front clip must extend to
firewall. Rear section maybe
fabricated. Tying of frame or X bracing allowed- 108 inch wheel base minimum is
required- Min.1½ .083 thickness roll cage tubing.
Suspension Front
Stock/OEM lower control arms; May run aftermarket A Arms, Tie
Rods, Spindles, Hubs, Steering Box/Rack and Pinions, Springs (min. 5 O.D.), and
Jack Bolts OK. No coil overs/or adjustable shocks.
Rear
only
leaf spring cars may run sliders with a 90/10 shock. Coil spring car can run
tube type lowers. 5 inch minimum outside diameter springs.
May run pan hand bar or J Bar- May run spring loaded pull bar. No coil
over setups allowed. One shock per
wheel (non adjustable)- Coil-
eliminators are allowed Jack
Bolts OK. NO
FLOATING SUSPENSION PARTS-
Quick-change must have steel axle tubes. Stock type Ford 9 OK. No 4-bar
setups. No torque arms or 5th
coils.
Bodies
Stock steel or aluminum body- Five star
body ok - Can run a fiberglass or aluminum roof and hood - Must have a full
firewall around driver. 8
max. spoiler allowed;
Wheels & Tires
Must stick a minimum of 60 on rear tires only, and front tires are Open Any
wheel Maximum 14 width Transmission
Stock OEM or Brinn / Bert
Fuel GAS only
E85 allowed. Fuel cell mandatory and must be securely mounted
Street Stock
Limited to American made cars & pickups only.
Weight:
3200 lbs
or 3100 lbs using 602 Crate Engine
Body Car must have a stock steel OEM body. Firewall, must
be from fender to fender in stock location. Floor pan required. Trunk maybe cut
out- After market plastic noise & tail pieces allowed- Cutting allowed for tire
clearance- Spoilers max height 6 - No glass or Lexan in windows, all windows
must be open- May run plastic side skirts- Frame:
Must be stock OEM frame bumper to bumper- Minimum of 108 wheelbase-
Engines must be in stock location- Roll
cage must be welded to frame and use 1 ½ tubing @.083 thickness - Front
Suspension & Steering: Jack bolts ok- Tubular upper control arms
or OEM- OEM lower control arm for frame, spindles, steering box, tie rods and
center link.- 5 min. od. on coil springs- Racing shocks permitted, one shock
per wheel steel shocks only, no adjustable stock- May run after market power
steering pump.
Rear Suspension:
Jack bolts ok- Leaf spring may run adjustable lowering block,
but no slider- Coil spring must be mounted on top of rear end- Stock lower
trailing arms on rear end must mount in stock location- Stock Upper trailing
arms must mount in stock location- NO coil eliminators or Coil overs- No 5th
coil no 90/10 no lift bar no pull bar no j-bar no sway bar front or rear- 5
min. outside diameter on coil springs- Racing shocks ok one shock per wheel
steel shocks, no adjustable shocks- May run 9 ford rear end or floater housing-
Fuel Cell / Fuel:- An approved fuel cell is highly recommended-
Block mounted fuel pumps only no electric pumps-
Wheel & Tires:
- 8 or 10steel wheels only, no aluminum wheels & beadlocks
are allowed- 1 lug nuts required- Street legal D.O.T. 60 series radial
permitted or Hoosier IMCA G60- Tires must have all numbers and name on tires. No
grinding off of numbers or names, any tire that has been altered will be deemed
illegal, with no
grooving or siping allowed- Brakes: Must have brakes on all four
wheels- Dual master cylinders are Okay- Disk brakes ok front & rear. No aluminum
calipers stock OEM only- Transmission/Clutch: OEM cast iron 3 or 4
speed transmission only- Must have all gears working- .Automatic transmission
must have a minimum of a 10 OEM type torque converter in working order-
Driveshaft painted white. Driveshaft
loop 6 to 12 behind transmission- Stock OEM steel flywheel & pressure plate
only- No special
production clutches or pressure plates- Engine: OEM
Small Block V-8 only- Any intake but no porting or polishing- Max bore size
Chevrolet 4.060, ford 4.060, Chrysler 4.060-
Must pull 17 of vac. at 1000 rpms - Flat tappet or hydraulic cam only.
No Roller or Mushroom- Four (4) eyebrow flat top or dish top pistons
only- OEM Rods or stock replacements only. Stock length OEM rods Chevy must be
5.7 or Ford 5.956 - OEM cast crank or stock replacement with stock stroke for
engine only- No lightening or knife-edging crank or drilling of crank pins-
Carburetor: Stock OEM allowed- One single line Holley 600 CFM vacuum
secondary only- 500 CFM Holley allowed- Carter or Edelbrock allowed.
Enduro This is a stock class so keep it stock. Stock parts in the stock location.: SEE 2012 BAMA BASH RACE RULES ON HOME PAGE
Pure Pony
This is a stock class so keep it stock. Stock parts in the stock location & if
not then you will be moved to Mod Pony
For Complete Technical Rules
Green Valley Track General Rules Apply At All Events @ GVS