- BNC for light weight wheel stand prone cars, softer landings with bounce control
- BNC2 for heavier front weight, wheel stand prone cars with advanced bounce control
- BNC Big Gun for violent, heavy / pedaled wheelstands
- 1970-’81 2nd Gen Camaro/Firebird
- 1962-’67 1st & 2nd Gen Nova/Chevy II
- Other GM cars with higher ride heights than the 3840F will fit.