s50b30 Posted January 13, 2013 Share Posted January 13, 2013 Hello there. I bought a 93 supra tt 6 speed a while ago. It will be a trackcar only. Problem is it had only the engine harness+ upper and lower fusebox plugs, and orange, grey and white plug. The rest is missing. I already set up a switch panel, just wiring to be done. I have found the wires for: Starter, 3 pins on ecu that need 12v, 12v for coilpacks and injectors? Fuelpump run straight of a relay. Is there anything else? Speed sensor on the gearbox is also missing. Is it necessary to have that? Will it affect the ecu? Hoping someone can answer. Thanks in advance! Quote Link to comment Share on other sites More sharing options...
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