Yes it will,
go to www.motorswap.com or 3800pro.com to find the information you are requesting yes it will, go to fastfierosofdallas.com and get all the pics, and info you need on the swap..
There is someone with a Olds 455 in his Fiero, but he had to remove the trunk.
Yes
If you mean 1988 and they are both notchies, yes they will.
As far as I know, they do not. In my experience, a Fiero does not need it. All the engine weight is sitting on the drive wheels, so any power applied just goes to the ground. I have never seen a Fiero (even Supercharged 3800 swaps) so much as chirp the tires when under maximum acceleration. You can get limited slip transmissions from West Coast Fieros (I believe), but they are designed for 450-500 + HP engines and you will end up spending $5000 + just to get one. .
150 ci
Drop the cradle & engine together
I have a 88 fiero with a 3800 and a 4l60 e overdrive supercharged out of a 94 olds bought it from a guy, very fast dyno 310 hp to the ground modified injectors , super charged forged pistons .030" over balanced , heads ported , forged rods . a few bugs I am working out i believe this would be a series 11 churchdad101@hotmail.com
Depends on the engine
no
NOT IT,S A DUKE CAST IRON
The engine support cradle is usually what fails
well if u want a stock engine that will match up it is the 3.1 fuel injected engine from the z24 if u are looking for something that will match up with the tras. u want a 3800 series supercharged fiero engine and if u want to do a complete over haul of the car u could prob fit a 350 in it if u were creative enough