SFC's for a hardtop
my lt1 rebuild should have about 500 crank horsepower (383 LE3)
my current suspension is pretty stock:
bilstein shocks
1LE front swaybar
panhard rod
lca's are coming as soon as I can get them
Obviously my car is a hardtop.
Do I need a set of SFC's?
The worst part is that SFCs bump me into SM class in SCCA autoxing


