hi all i am looking at a stainless exhaust it is 3 1/2 inch then down to 2 1/2 inch then back to to 4 1/2
but it comes of a non turbo gto , and i have the twin turbo , will this exhaust still be ok on my gto
I have moved this to the newbie section , it would however be best suited in the technical sections
Regards
Craig 