ive got a 99 mustang and am planning on doin a 5.0 spwap outta 94 mustang gt is this possible and any other help on this plan will help

 

Why are you putting a 5.0 in a 99?

 

It is possible, but a step backwards.

 

get a 4.6L from your year and put a stroker kit on it to get a 5.0L ftw! or just go up to a 5.4L, ether way will still be better then the 5.0 from a 94! the 5.0L will work but is it worth the time and $$$, NO way!