66ctownstang

First off i got a 66 mustang coupe 289.I just put a new street fighter c4 trans in about a year ago and before that had changed the rear from i think likea .280 something to .325 gears with a new posi rear someone was telling me that those gears would not work well with a manual trans or just wouldnt work at all. i wanted to bolt a t-5 manual trans to it anybody got any answers or comments jus lemme know

eZ

Why would gears have anuthing to do with the trans working or not? 3.25 are fine with a t-5