RB X12 1 Piece Pipe w/ JP Modified RS12?
#1
Anyone know how the JP Mod RS12 will perform with the RB x12 One Piece pipe?
I had the engine on a stock NTC3 w/ stock pipe/header. Ran ok.
Any ideas?
I had the engine on a stock NTC3 w/ stock pipe/header. Ran ok.
Any ideas?



