• Situations not covered in any of these rules will be handled at the discretion of the director of competition as they arise.

• Decisions of the director of competition are FINAL!!!

• Any violation of these rules are considered cheating and upon the first offense, all Highland Speedway points earned through the date of the offence will be stripped from the driver; the driver will start with zero points the following week.

1. All cars must be stock; cars must be of Sedan type only, no small, unsafe cars. No hearses or commercial vehicles allowed. No foreign cars. Full frames only. You may cover headlight openings only. Rear frame rails may be replaced with 2" x 3" square tubing after kickup only.

2. All cars must have sturdy seat belts and safety harness. IMPORTANT: Five point, three inch approved safety harness mandatory. Belts must be secured to cage assembly. Flame resistant racing suit required. Gloves recommended. All drivers must have an approved racing helmet. Window nets are mandatory and must be quick release type. Fire extinguishers are mandatory and mounted within reach of driver.

3. Roll cage: Full six-point roll cage from center to rear axle must be used, rear loop from frame to frame allowed. No intentional reinforcement of bumpers allowed. Three door bars on both sides mandatory. Bars on quarter panel & door to protect car are required. The bars, which should be 1-?” pipe, must be cut on an angle so they are able to slide off, close to the body, and must be capped off. Front safety loop not to exceed 1-3/4” O.D. round tubing with maximum loop no to exceed 5” as measured from front side of tubing in front of radiator. Loop to be a single bar. A brace for the radiator may be used with an upright on each side and brace to the frame. In front of “A” frame, a maximum of 1-1/2” O.C. X minimum 1” I.D. pipe of tubing.

4. No glass or plastic, windshield must be full screen (wire mesh) with three vertical bars reasonable spaced on the driver’s side.

5. All chrome must be removed from the car. Including door handles moldings and mirrors. No interior metal removed. Except door panel.

6. All doors must be welded shut.

7. All flammable materials must be removed (backseat, headliners, etc).

8. Contained fuel cell only. Gas tanks must be mounted in to the trunk securely. Minimum(2) 2” x 1/8” flat steel straps. Cars must have a full firewall between fuel cell and driver.

9. Battery required to be mounted in truck between frame rails minimum 5/16” hold down bolts.

10. Roll bar can be used behind nose. All bumpers must be rounded. Must be chained on each side to frame. Must have loop to extend from inner edge back to frame. All bumpers must be welded on and have a good tow hookup!

11. Tires maybe Hoosier E-mod (26.5 or 27.5 "A" or "H" only) or Goodyear or stock passenger tires. Siping will be allowed. No grooving allowed.

12. All wheels must be stock in nature, no racing wheels, steel wheels allowed for safety only. No mag aluminum, plastic, or fiberglass wheels. Must run 9/16 minimum studs with 1" lug nuts on right side. Bead locks on right side only. Maximum 8” wheel. Right front wheel must be reinforced, the rest recommended. 9” Ford 3-1/2% pinion angle. Offset wheels and spacers are allowed.

13. Brakes: Must be a least three-wheel brake system. Brakes are mandatory!

14. Racing shocks and springs must be stock mounted in stock location.

15. No trunk rear ends allowed. Locked rear ends will be allowed.

16. Transmission coolers allowed in engine compartment only.

17. Exhaust pipes must run past rear transmission mount.

18. Aftermarket clutch, pedals, and master cylinders allowed. No mid mounts, must have transmission cross member.

19. Must have stock O.E.M. flywheel, clutch, and pressure plate per make of engine. Drive shaft loops no more than 2” past front yolk. Drive shaft must be painted white.

20. Manual transmissions must run explosion-proof bell housing.

21. Automatic transmissions must run explosion proof blanket or 1/4” steel scatter shield over converter.

22. No titanium or other exotic metals allowed (body, engine, and/or suspension).

23. Quick steers allowed. Aftermarket power steering pumps and reservoirs allowed.

24. Flat top or dish pistons only. No dome pistons.

25. Can run 7-quart oil pans.

26. Fan shroud required.

27. Floor pans are required. Stock firewall and floor pan in stock position. Floor pan to go from front firewall to front of rear tires and from door to door.

28. Stock ignition only. No MSD.

29. No spoilers.

30. No claims.

31. Fuel: Pump gas or racing gas only. No alcohol, nitrous oxide, nitrous methane, or propoline oxide.

32. Minimum weight 3,200 pounds. Removable weight allowed. Must be painted white and securely fastened. All cars must weight with driver.

33. All numbers must be easily visible and readable by the track officials. In the situation of duplicate numbers the track officials may assign a letter to you. It is your responsibility to add this letter to the right side of the car; failure to do so will cause you to be scored last for your event.

34. Random brake checks will be enforced. If your car fails the mandatory brake check, you will not be allowed to start the night’s Feature event.

Engine Rules

35. Must run stock 2-barrel carburetor, NO HOLLYS! Carburetors must mount directly on intake without the use of an adapter plate.

36. Carburetor will be checked with carburetor tool. (you may remove choke assembly).

37. Must have cast iron 2-barrel intakes.

38. No Siamese blocks.

39. All engines must be of stock bore and stroke (.060 max. over bore).

40. No Dome Pistons. Flattop or dished pistons only.

41. Head castings:
GM 350 CID must run these head casting #’s 487-882-997-624-126-493-185-339-441-993.
GM 305 CIDmust run these head casting #’s 434-450-416-896-520. Intake: 1.940 Exhaust: 1.500 MAXIMUM
Ford 351W must run C90E and later head casting. Intake:1.940 Exhaust: 1.500 MAXIMUM

Chrysler 360 CID Intake 1.880 Exhaust: 1.600 MAXIMUM

42. All heads must retain stock valve size.

43. Pin studs are allowed.

44. Guide plates and screw in studs are allowed.

45. Valve springs must be of stock diameter and height.

46. Stock rocker arms only, no roller tip or aluminum.

47. Polylocks allowed.

48. Stock steel retainers only.

49. All cams must be hydraulic. Cams are open with any hydraulic camshaft

50. Stock ignition only, No M.S.D.

51. Headers allowed. Must have cast iron exhaust manifolds or headers. Exhaust pipes must run past rear transmission mount.

52. All engine components must remain stock.

53. All engine components must remain Chevy for Chevy, Ford for Ford.

54. No gear or belt driven camshafts.

IF IT DOESN’T SAY YOU CAN DO IT, IT IS NOT LEGAL.

Situations not covered in any of these rules will be handled at the discretion of the track officials as they arise.

DECISIONS OF THE TRACK OFFICIALS ARE FINAL!!

FIGHTING POLICY
First offense - The first time a person starts a fight, they would be banned from Fairgrounds one year from date of occurrence.
Second offense - The second time a person starts a fight, they would be banned from Fairgrounds for three years from date of this occurrence.
Third offense - The third time a person starts a fight they would be banned from Fairgrounds for life.
NOTE: Anyone returning to the Fairgrounds during the time they are banned will be charged with criminal trespassing. Fairgrounds consists of the pits, the grandstand, the parking lot and the entire Lindendale Park.