hi i have a 1990 ford f150 4x4 351w with the e40d. the transmission went before i got it and cant get the engine running. i have a 96 ford f250 351w with the e4od that was my DD until a 04 Toyota highlander hit me and broke the frame. what i was wondering if i could take the motor and tranny out of the 96 and put it in the 90 with out swapping the complet wiring harness out of the 96 thx