Aftermarket Header Question - ZR-1 Net Registry Forums

rkreigh · 12-23-2015

Haibeck should love u for changing your mind, each time you do he gets paid.

I don't know that the high flow cats affect sound much at all. the LSV "ate the centers out" and last time I pulled the exh we finished the job and hollowed out the "cat shells"

didn't really notice it get much louder at all which surprised me.

but I agree with Bob, a nice "reasonable" system with cut outs for those times you want to let the mighty lion roar is best of both worlds

I'm sticking with my B&B with x pipe and "cat shells" for now. I'm thinking about putting a c6 "flapper tip" on the exhaust and upgrading to a less restrictive muffler (2nd gen B&B is more quiet, but at a restriction "cost") for so far the throaty sound all the time and spending less $$$ has won out.

12-23-2015	#11
rkreigh Join Date: Jan 2004 Location: Alex VA Posts: 1,080	Re: Aftermarket Header Question Haibeck should love u for changing your mind, each time you do he gets paid. I don't know that the high flow cats affect sound much at all. the LSV "ate the centers out" and last time I pulled the exh we finished the job and hollowed out the "cat shells" didn't really notice it get much louder at all which surprised me. but I agree with Bob, a nice "reasonable" system with cut outs for those times you want to let the mighty lion roar is best of both worlds I'm sticking with my B&B with x pipe and "cat shells" for now. I'm thinking about putting a c6 "flapper tip" on the exhaust and upgrading to a less restrictive muffler (2nd gen B&B is more quiet, but at a restriction "cost") for so far the throaty sound all the time and spending less $$$ has won out.