Not to bring a old thread up. But I took the gamble and bought the kooks 1-5/8" for my boss. I plan on buildings custom FULL 3" exhaust to top it off. I'll be sure to post the dyno sheets and install pics for everyone.
Not to bring a old thread up. But I took the gamble and bought the kooks 1-5/8" for my boss. I plan on buildings custom FULL 3" exhaust to top it off. I'll be sure to post the dyno sheets and install pics for everyone.
Not to bring a old thread up. But I took the gamble and bought the kooks 1-5/8" for my boss. I plan on buildings custom FULL 3" exhaust to top it off. I'll be sure to post the dyno sheets and install pics for everyone.
But I have no baseline and may not have it dyno'd right after the headers.
So I'm curious, If 1 7/8 is supposedly to big for those that aren't going FI
Then what would Anyone say about MBRP 1.875 Headers for those that aren't going FI? Is it to Big?