What’s available as far as performance upgrades to a 93 Lincoln Mark 8 4.6 4valve.

Ive transplanted the engine, tranny and complete harness into a 79 F100 and just looking to see what upgrades if any are available for the engine.

the truck is still under construction and will be trailering in to exhaust shop next month to have a complete system installed before installing the cab, bed and finishing out wiring.