I'm kinda-sorta with ya. I tried to reply to that back pressure write up but I couldn't. Said it was locked.SETI20 said:Did you mean to reply to a thread...but accidentally created a new one?
I'm kinda-sorta lost here.
3 inch is a tad overkill for MOST 4 cylinder cars. . heck just look what comes stock on the cars . . 2 2.25 2.5 should be more than enough for most applications.. gotta love the look of the 3 inch pipe though. . . .mattminerDOTcom said: