Hey I just got a reallly good deal on a 90 gt 5 speed, its pretty hurt but the body is straight. My questions are one, The transmission is hard as hell to put in all the gears and grinds allllot! do i need a new tranny(obviously) or could a clutch replacement help this to? Also, i took a look at the heads and they are cast iron but i dont think they are e7s the driver side says 11 and the passengers side says S are these anything special It also blows smolke a little so im counting on a rebuild eventually,but is there anyting to do to get rid of that for now? THANKS! p.s. is a manual disc brake conversion worth it? For weight reduction, the car already has all mandatory deletes but was condsidering this thanks.B