that's some nice info.... but I still have questions.... he swapped a 3.73 onto a 4 cyl engine. (I can tell byt he muffler) I have a 6 cyl engine.... what ratio should i go with??? I personally consider that the 3.45 (stock Ti) I am using is TOO MUCH of a short ratio... I mean... I shift every 2 seconds.... and my top speed is like 120mph @6K rpms. anyone have an M3 swap? what are you using??? if I use a 3.73 is it going to get worse??? should I find a 3.25 or 2.93? |