Must use 1/24 FCR 4.5" WB - #435. Chassis may not be altered in any way other than what is specified in rules.
Rear chassis must have .062” clearance, measured under the crown gear.
Front chassis must have .032” clearance, measured where chassis widens behind front axle, sitting on tires on tech block. (guide not touching) gauge must slide under without lifting tires from tech block.
Any guide flag may be used.
No bracing may be added.
Minimum car weight without body = 142g
Motor:
Must use stock sealed Parma #501 deathstar (black end bell).
Any brush may be used. No shunted.
Any lead wire may be used. Guide flag brush clips permitted.
Axle:
Stock oilites only, no bearings.
3¼” max width, front and rear. Equally spaced on both sides.
Car must fall from tech gauge with its own weight.
Gears:
Must use stock 9:30 gear ratio.
Any 9 tooth pinion can be used.
Tires:
Front: stock Parma #699K OR used ProTrack Daytona's - Min width: .400”
Rear: ProTrack Daytona Stockers #PRO-328. I keep these in stock @ $10 a set!
Min diameter: .810”
Max width: .810”
Body:
1/25 scale AMT bodies made between 1990 and 1993. I have three legal bodies in stock for only $15.
All bodies should be mounted with Velcro.
Min roof height: 1.800” and may not be “bubbled” to pass tech.
Body can be channeled to lower the roof height.
Wheel wells cannot extend into the top of the front and rear fenders.
Front and rear bumper must look stock. No major racking to drop only the front of the car. “Slam” the whole car on none of it.
Min body weight = 35g
Full 3-d interior such as Parma #807, #809, #812 or champion #361c.