Noooooooooooooooooooooooooooooooooooooo!
Keep your gears, keep everything!
Put a Kenne Bell on that beeoch and swap some 86 tails in there (carefully wrap your cheese graters into a box).
You would also need fuel pump, injectors, tune, Boost-A-Pump, and a Boost-A-Spark. It would all fit under the hood and look stock.
Subframe connectors if you don't have them already.
Sweet looking ride. I'd try hard not to change it too much.