Turbo Stox:
The track whistler numbers will be the final ruling.

Turbo Stox: Breakout Rule

Breakout rule for Illiana Speedway Turbo Stocks as follows.

Breakout rule is 3/10th of a second. If you race 3/10th faster then your established time then you break out and are disqualified for that race.

How this affects the heat race...
Your qualifying time is your breakout time. If you race 3/10th faster in the heat race you are disqualified. Your fastest lap in the heat race will be your new breakout time for the feature. You have no option of starting at the tail of the heat race.

How this affects the feature...

Your qualifying time is your breakout time. If you race 3/10th faster in the feature you are disqualified. If you breakout in the heat race, your best lap in the heat race is your new breakout time. If you race 3/10th faster then your new breakout time you will be disqualified. Regardless of your breakout time, any driver has the option of electing to start at the tail of the feature if they feel they will breakout for any reason. If you elect to start at the tail of the feature and breakout, you will not be disqualified. Top 10 finishers will have their times checked in the feature.





Pure Stocks:
The intent was for people to find a beater fwd 4cyl, knock the glass out and go have some fun. We wanted to keep the rules simple so everybody could come out and enjoy themselves without worrying about wether their car was legal and would pass inspection. Most asphalt racing divisions use engine size, compression ratio, induction limits, minimum car weights, etc, to keep everyone equal.

Simple rules have big loopholes that some people try to exploit like swapping in more powerful engines, running fwd sportscars, and even trying to race with limited production factory built SCCA road race cars.

Instead of writing engine size, compression ratio, induction limits, minimum car weights, to keep everyone equal. We are going to try a simple solution.

The racetrack reserves the right to refuse to let any car compete that we feel has a competitive advantage over the field at our discretion. We are not going to get into what car came with what engine or checking vin #'s or anything else we don't have the time, the technical expertise (we would have know specs on every domestic and import make and model made in the last 25 years) or the manpower.


What this means if a car continually races up from the back to the front and wins easily he may be asked not to run that car again.

What to do to keep this from happening to you;
*Don't buy a high horsepower sports type vehicle.
*Don't buy a limited production factory built racecar
*Make sure the car has the correct engine and drive train.
*Buy what everybody else is running.
*Come have fun and enjoy the evening.


TIRES
Stock wheel-no after market allowed.  All four tires and wheels must be of same size, series and offset.  
Over-sized lug nuts recommended.  Fenders may be trimmed or cut out. 
No homemade, custom made or modified wheels. 
No modifications to wheel flanges or wheel stud patterns. 
Street style tread with 4/5 rows of tread,
No rear wheel drive offset wheels will be allowed. Maximum rim width 6 ½ “.



 

Rules Updates & Clarifications

LM = Late Model
TS = Turbo Stox
PS = Pure Stocks
ALL = All Divisions