Body
Approved bodies only. No homemade bodies.

Custom Works #9012 Eldora
Custom Works #9005 Lumina
Custom Works #9006 T-Bird
Custom Works #9001 Open Comp Camaro
Custom Works #9014 Paducah Late Model
Factory Works #7353 Rocket
Factory Works #7357 Concord
BMS #P103 Shadow
McCallister #207 Tulsa
McCallister #237 Bakersfield
McCallister #250 Vegas Body
McCallister #252 Winchester
Other bodies must be preapproved by management or by DODC.

Bodies may have openings for cylinder head, fuel tank access, glow plug, engine tuning, and exhaust outlets only. The body may not be altered in anyway from its stock configuration i.e.: shortened, lengthened, narrowed etc. Reasonable modification may be permitted to allow for cylinder head cooling only. An under body support may be added to brace each rear quarter panel, but must hold it in stock position, can not be flared out. Molded portion of body must be no longer than 22". Front and rear windows may be removed at trim lines but a flat lexan or similar material deck must be added in cockpit area. Bodies with add on roofs may leave front and rear windows in or out but roofs must be mounted in stock position.

Side Dam
None

Rear Spoiler
Maximum rear spoiler is 2.75" from the deck including any molded in portion. A right side spoiler cap is allowed and must follow closely the dimensions in this DODC drawing.

Wheel Base
(determined where outside of tires touch the surface of the track)
Wheelbase 9.5" to 11.5"
Max width 10.00" using foam tires or 10.25"using rubber street tires.

Engine
OS .12 TG production engine only. Must be out of the box STOCK. No modifications allowed. Rotary or Slide carb version ok. Any glow plug may be used. Glow plug gasket/washers of any size are permitted but not required. Production headers and pipes only with max 6mm stinger opening.

* No modifications to the stock, out of the box carburetor
* No modifications or additions to the head spacer
* No grinding, cutting, or polishing of the crank or other internal components
* Any marks inside the motor will be ruled on by management and are final
* Any replacement parts must be original stock
* Sleeve pinching will be legal to extend the life of the motor (Pending DODC ruling)
* No additional modifcation to the sleeve will be allowed.
* A pull-start TG can be converted to a non-pull start TG by adding the OS backing plate and grinding off the pull-start tab. (Pending DODC ruling)

Production headers and pipes only with maximum 6 mm diameter single stinger opening. No carbon fiber pipes. Max fuel tank size is 75cc

**Any intentional rule breaking with the engine will result in immediate disqualification for that race day and loss of any points for that race. The owner of the motor will be placed on probation for one year. If a person is found in violation of the motor rule while on probation, he/she will be banned from all limited class races at Staub Brothers' RC Speedway. Management will make the final decision.

Tear Down Procedure:
Management or a limited class racer who raced in the same Main with the subject can request an engine tear down. Management retains the right to deny a tear down. The source requesting the tear down must put up $20 for the subject's time and materials. The subject will tear down his own motor after the class's A-Main in front of track tech officials using his own tools. Only management, tech officials, the subject, and the person requesting the tear down will be present during the procedure. The vehicle may be impounded until the engine can be torn down. If the engine is found to be in violation of the engine rules or the subject rejects the request, the $20 tear down fee will be returned to the source and the above rule breaking consequences will be followed.