yes you should hane no problem doing this most fire birds from 81 or 82 to 91 all parts and body panels are intechangedable just make sure you line everything up right .
no. you cannot put a turbo 350 in a formula because its not computer controled like a 4l60
It only needs regular but if u put preamium you get a big performance boost
Maybe
Yes
Yes , if the engine is cold
yes. a lot of parts to change i.e. fenders bumper headlights supports bumper hood. etc. But its very possible and people do it quite often. http://www.youtube.com/watch?v=LGuF-A06P-g
It'll fit with no problems and you'll still have more room under your hood then the 4th generations do.
Yes, but the ground effects on fenders wont match the doors exactly. It's just appearance and if you are doing custom, it should be fine.
Right behind the bumper support with your hood open, you will notice the radiator. On the passenger side of the car there should be a cap on top of the radiator, unscrew cap, add fluid.
yes all 4th generation(1993-2002) firebird parts should fit in other 4th gen firebirds
you can put a blower on nearly any motor
NO! the Montana is a front wheel drive minivan and the firebird is a rear wheel drive, even if they were both rear wheel drive for some reason, the firebird engine would shred the wimpy minivan trans and it would be just wrong to put a minivan trans in a firebird.