Official 2012 Rules
These rules are in effect and the only Official Rules
Sportsman Late Model
These rules are in effect and the only Official Rules
Engines / Weight
362 Cubic Inch MAXIMUM any steel block, any piston, any steel head – based on factory OEM design. Any camshaft. 8" spoiler.
2,300 lbs. with driver after qualifying and races. (No burn off allowed!)GM Performance 604 Crate Engine – engine must remain sealed or be rebuilt to factory specifications. 8" spoiler.
2,250 lbs. with driver after qualifying and races. (No burn off allowed!)GM Performance 602 Crate Engine – engine must remain sealed or be rebuilt to factory specifications. 8" spoiler.
2,200 lbs. with driver after qualifying and races. (No burn off allowed!)NLMS (National Late Model Sportsman) Spec. Engine - 2400 lbs with 40lbs weight attached ahead of the motor plate.
CAN HAVE A WING FROM JUST BEHIND DRIVERS ENTRANCE TO SPOILER NO MORE THAN 16 INCHES HIGH & CAN BE TOPLESS!
Body
Body/Chassis/Brakes/Wheelbase - same as Lucas Oil /WoOLMs/SAS/SRRS
Tire
MUST stick a minimum of 60 on rear tires only, and front tires are Open.