Poinsett County Raceway
Hobby Stock 2008
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The rules and/or regulations
set forth herein are designed to provide for the orderly conduct
of racing events and to establish minimum acceptable requirements
for such events. These rules shall govern the condition of all
events and by participating in these events all participants are
deemed to have complied with these rules. NO EXPRESSED OR IMPLIED
WARRANTY OF SAFETY SHALL RESULT FROM PUBLICATIONS OF OR COMPLIANCE
WITH THESE RULES AND/OR REGULATIONS. They are intended as a guide
for the conduct of the sport and are in no way a guarantee against
injury or death to a participant, spectator, or official.
The race director shall be empowered to permit reasonable and
appropriate deviation from any of the specifications herein or
impose any further restrictions that in his opinion do not alter
the minimum acceptable requirements. NO EXPRESSED OR IMPLIED
WARRANTY OF SAFETY SHALL RESULT FROM SUCH ALTERATION OF
SPECIFICATIONS. Any interpretation or deviation of these rules is
left to the discretion of the officials. Their decision is final.
Safety Regulations
Roll cages are required. No screw joint fittings allowed. The
minimum requirement for all roll cages on all cars shall be an "A"
shaped affair, constructed of at least 1 1/2" OD pipe with bars
running from the upper right corner to the lower left corner, and
just the opposite on the other side, forming a "X" as viewed from
front to rear. There must also be a cross bar on top of "A" and 4
bars down the side and 4 bars around the top to complete a caged
affair around the driver. All roll bar pipes must be at least .095
in thickness. Must have 4 kidney bars on the driver side and 2
bars on the passenger side. The driver and passenger doors inner
liner only may be removed to install bars in the door area. No
further gutting allowed. Gussets required. Bars may be added to
protect radiator and gas tank areas.
Gas tanks must be in stock position. Fuel cells recommended,
32gallon maximum. Gas tanks/cells must be securely installed with
2 inch wide by 1/8 inch steel straps. Pump, racing or aviation gas
only. NO alcohol or nitrous oxide allowed.
1. All cars must have a working fire extinguisher mounted securely
within the drivers reach.
2. All cars must have a minimum of 3 (Three) 1/4 rods in front of
the driver. NO CONCRETE REINFORCEMENT STEEL.
3. All cars must have a window net over the drivers window.
4. Drive shafts must be painted white and have a 360 deg. loop
around them.
5.All weight must be painted white with the car # on them.
6.Drivers must wear full fire suites including gloves and shoes.
7.Drivers must wear a full face helmet with at least a SNELL
rating of 95.
1. Any American coupe, sedan, or truck with 101” or greater stock
wheelbase. No convertibles. Station wagons and hardtops are ok. No
coil-over spring cars.
2. Complete stock appearing bodies and bumpers required. Bumpers
must be chained or secured to frame in a manner to keep them from
dropping onto or dragging along track. Grill may be removed and
replaced with expanded metal.
3. Minimum Weight: 3250lbs. with driver.
4. Body and Frame must maintain 5 1/2” ground clearance.
5. All doors must be welded, chained or bolted closed. Exterior
chrome must be removed
6. All glass (including headlights, taillights, etc.) must be
removed. Window net is highly recommended but not required on
driver’s door window.
7. Gauges may be removed. All flammable interior (carpet,
headliner, interior side pane, rear seats, etc.) must be removed.
Racing seat only! Wiring harness may be removed and replaced.
8. Hood and trunk may be chained or pinned down. Windshield wipers
may be removed.
9. Air conditioner, power steering, alternator and heater may be
removed. Holes in fire wall must be covered with metal (no
aluminum). Battery is to be securely fastened.
10. Quick steer OK.
11. Front fender wells may be unbolted and removed.
12. Engine set back #1 plug even with upper ball joint.
13. Uni-Bodies must be tied together.
14. Enclosed interiors are ok as long as they have an inspection
door that can be opened easily (on hinge or with zuess fasteners)
for inspection
Engine Rules
1. Engine: Chevy-362CI Max-3.480 stroke x .060--Ford-362CI
Max-3.500 stroke x .060--Dodge-370CI Max - 3.578 stroke x
060--Flat top pistons only--No aftermarket blocks. No 400 Blocks.
2. Cam rule: Hydraulic or Solid lift. No Mushroom Lifters, No Stud
Girdles. Roller Rockers OK. Engines must not pull less than 14" of
vacuum at 1000 RPM.
3. Carburetor-Holley #4412 500 CFM 2 Barrel & must pass Inspection
from top side with track gauge. Bottom of carb must be no larger
than 1 11/16”. Ventura must be stock 1 3/8” Gasoline only no
alcohol. No additives- 1” carb spacer max. No electric fuel pumps
4. Heads: OEM Cast iron heads only. SR, Vortec Head ok. No angles
plugs. No porting, polishing, blending or gasket matching. Valve
seats can be blended with cutters. No porting, No polishing, No
acid dipping, or anything similar allowed to heads or intake.
5. Intakes: Any intake. (remember the Intake is part of engine
claim)
6. Headers ok.
7. Stock type ignition - Aftermarket coil & module ok. No MSD
Boxes unless it came stock.
8. All Parts GM to GM Ford to Ford.
10. Transmissions: Factory stock automatics, and 3 or 4 speed
standard. Fluid lock automatic or mini clutch standards ok on
stock flywheels.
Motor Claim
Motor claims will be $450.00 cash and swap. $50.00 goes to wrecker
for pulling engines.
LONG BLOCK ONLY, Only the top 4 finishing cars may be claimed.
Only the driver may make the claim. To make a claim, you must have
finish on the lead lap, drive your car to the tech area and hand
the cash to the Tech Official within 5 minutes from the end of the
race. If you refuse to swap, you will loose all money and points
for that night. Second refusal, driver will loose all money and
points for that night and be suspended for the remainder of the
season. No driver (CAR) may claim more than ONE motor during the
racing year.
Claim does not include the following:
1. Flywheel
2. Pressure plate
3. Headers
4. Starter
5. Sending units & switches for oil pressure & water temperature
6. Clutch ball
7. Throwout bearing
8. Water pump
9. Distributor
10. Clutch
11. Bell housing
12. Carburetor
13. Motor mounts
14. Carburetor adapter
15. Fan & pulleys
16. Clutch arms
17. Dip Stick
18. Fuel Pump
19. Plug Wires
Tires - Wheels - Suspensions
1. IMCA, Street or track tires only. Any asphalt takeoffs on the
front and rear. NO tires softer than a 55 compound allowed. NO
recaps. 275/60/15 largest street tire allowed. All tires must pass
tech inspection.
2. Steel racing wheels only. Maximum width is 10". Right rear
bead-lock recommended. NO plastic or aluminum wheels. 5/8" stud
and 1" lugnut mandatory.
3. Racing springs allowed on front and rear. Adjustable/Cheater
weight jacks on front only. Rear Springs must be mounted in stock
location, racing spring allowed. (Monoleaf OK)
4. Racing shocks allowed. Must Have 3 or 4 wheel brakes; valve
must be in engine compartment. After-market brake pedals and
master cylinders are OK. Rear suspensions must mount up in factory
stock location. All control arms must be stock length and mount up
in stock positions. All cars must remain on stock suspension for
the car that it is under. No tubular A-frames.
5. A 9 inch Ford housing highly recommended. .GRAND NATIONALS OK.
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