Anybody use this ORH Pipe? Im concered about getting this h pipe because I heard on some of them you have to modify the exisiting smog pump tubes? Anyone know which brand doesn not require modification to the smog tube?
I decided on possibly goin this route over getting just mufflers to existing system since I should actually gain some HP with the hp and should get louder?
Any sound clips of a mostly stock gt with ORH Pipe and stock cat back?
I decided on possibly goin this route over getting just mufflers to existing system since I should actually gain some HP with the hp and should get louder?
Any sound clips of a mostly stock gt with ORH Pipe and stock cat back?