[goatnipples2002]

I want to do the same and this is what I have studied so far. Put the small block in first then drive it for a while to get used to the power. Upgrade your brakes to beretta vented rotors/calipers. The beretta rotors are way thicker than fieros the calipers also0 have bigger pistons. Also upgrade your shocks and add some sway bars and strut tower braces. Then add a TWIN SCREW supercharger. Run that at like 5-7psi. Build up your internals forged pistons, forged rods, arp rod bolts, titanium valve springs or stainless steel, titanium valves, new cam, intake manifold, bigger injectors, then turn the boost to like 15psi. the biggest and widest drag radials you can put on the fiero.

I left a few things out but after that build buy some racing seats and 4 point harnesses and hold on for dear life. If that ain't overkill than I don't know what is.