so dude that i bought my car from says i can just throw in the 5 spd trans into my car. but he also said that the ecu will make it run just a tiny bit richer. is this goin to be a problem. and will i be able to use the motor that is in it now?
Yes you use the motor just have to change the pilot bearing to a manual one when you pull it out. The ecu will not make a diference, maybe run richer and you will not have a speed limiter (which is better than having one).
Yea, you also have to install all the 5 speed stuff too. But as far as the engine goes just change pilot bearings and put the clutch, flywheel, pressure plate and tranny on and your good to go.