I upgraded the wiring harness, intake manifold, throttle body, distributor, cap & rotor, all sensors, installed power steering, put in a '93 water pump, alternator, A/C (along with all the brackets), harmonic balancer, '93 coolant bottle & windshield washer fluid bottle, etc. etc. I've converted everything over during the last month. Hasn't been worth it, but there's less work to go on and finish it than it would be to go back. I found a junkyard '93 with the 2.5L and grabbed the bracket & coil, so that part is done.