Indoor Motorsports Auto Parts & Slot Car Webstore

Body: Parma or JK 4.5" NASCAR bodies ONLY allowed. No modified bodies. (all 4.5" Musclecar bodies in stock are eligible and all JK 4.5" trucks as well respectively for their particular series) Ralph Thorne and JK bodies only allowed in Dirt Late Model. Rear height of bumper not to exceed 1/2 inch from Tech Block. Height of body limited to 1-1/16" minimum from bottom of door to top of door molded body lines. All molded Body Lines must be present. Tape is allowed only at: front bumper- 1 strip, rear bumper- 1 strip, both sides- 1 strip at body mount. Must resemble race car with three numbers and sponsor. May not add to or flare any part of wheel opening by folding or bending body in any way. May not add any form of wing or tape or anything else to change windage to outside of body. May add accessories for detail such as mirrors and headlight buckets.

Motor: Proslot Super 16d part number 2001 only. (may use shrink wrapped version if others unavailable) May modify within class specs. Standard arm only. Standard arm may be timed but not re/de-wound.

Interior: must be a complete and full as car body allows interior with no more than two pieces of tape for attaching.

Tires: Any black rubber metal hub rear tires allowed except large hub small sidewall wing class tires. Must have scale size front wheels and tires on 1/8" axle. No plastic rear wheels. Must clear Tech Tool width. Minimum front tire diameter is 13/16" X .500 wide

Gears: Any commercially available gears allowed in 1/8 inch or 3/32 inch. Gears may not hang below tires and must clear techtool at all times during and after racing.

Axle: Stock rear axles in 1/8 inch or 3/32 inch. Front must be 1/8 in with complete Wheels. No hollow axles.

Chassis: must be production stock unaltered commercially available 4.5" wheelbase chassis from JK #c60. May solder only motor mount, rear axle bearings or bushings. May not modify chassis from its stock form- no drilling stiffening or extra soldering. U-shaped 1/16" wire rear axle upright reinforcement is allowed but no excessive soldering. Entire chassis must clear 1/16" techtool from nose to tail. Do not bend your guide flag down as we will not pass it. Use our Tech Tool. No light pans or lightened accessories. Body pan wings may be trimmed square at rear to clear large rear tires on JK chassis.

During the race: no driver changes. May not change body or chassis setup once teched in. May change Guide flag, tires, motor and other needed parts damaged by racing only. Cars may not be picked up at end of race until Tech director gives Clearance or offender will be disqualified. Motor and height will be rechecked at end of random races. One piece of tape may be applied under the front wheel well opening to correct race damage only during racing. If car body rips during the race to expose interior or chassis it will be Black Flagged. Three wrecks allowed per Heat or penalties may be enforced. There will be a three-lap penalty for profanity or throwing a controller or car during active racing. Do not argue with the race director or you will lose your race bucks and they will be given to the next racer in line -wait until after the race to protest unless there is a track malfunction. No chemicals or items can be set on track or drivers panel. No glueing of track or excessive glueing of cars during racing. Bring a friend to track marshall, always marshall for others and always thank your marshalls.