anyone have any thoughts on the RB "cat replacement pipe" for a 85 gsl-se? do they stand up to the heat, how loud is it with the RB muffler? I live in a state without emission checks.

 

i had one on my se for awhile, it sounds like stock except a little tinnier. not much power gain though, the restriction is all in the manifold. it would be better to find an fc manifold and run a 2.5" pipe out to the muffler of your choice, or the rb "street port" system



mike