yea after workin on it tonight i noticed that the intake (passenger side)has a different flange on it with vacum lines comin off.probably will figure it out but thought i would ask where do the vacum lines get rerouted or do the extra ones get blanked off?.i also noticed that the 90 blower has a spout for the egr valve but has a plate bolted over it so i just put the plate on the 94 n done with that.also i would like to say that the information i got before on the 90-94 differences was exactly right on as far as the crank sensor,the main injector harness.one other thing i was wonderin the injectors off the 90 are red and so are the 94s i thought different pound injectors were different colors with ford?also figured i would use the 94 regulator (might help some with flow)one other thing the main injector harness on th 94 has a wire on the back off engine that goes to a sensor that i aint sure of its bolted on the head on the drivers side its gotta end up right by the firewall,and mine has a big grey plug in the middle of the engine that doesnt go to anything.not expectin anyone to know what im talkin about but figured i would throw that out there n see if anyone knew what i was sayin.thanks