Ok guys im in the processes of doing a 7mgte swap into a cressida. Right now my main issue is to get the fuel pump wired up to the supra harness, so that the fuel pump can turn on. From the looks of it i can do that by splicing my EFI wirin from the cressida fusebox from the engine bay. The only problem i have is gettin the wiring diagram for the C1 connector for the 87-88 turbo harness? can someone get me a wiring diagram for it to tell me which wires are which, soo i can splice them correctly, or is their any similarities with the pre 89+ c1 plug?,