im being a smart ass cause everyone keeps telling me its only 7 wires
i can make u a plug and play loom the only prob is u need to send me
the complete 1uz engine harness
and the complete supra engine harness and dash and engine bay harness
basically everything from the steering wheel forward
this way everything will plug in and u wont have to solder or join anything
wont be cheap thou
prob cost you 150 to 200 bucks in freight each way
plus my price for a top job
or findthe idiot who thinks its only 7 wires and get them to wire it up hehehheh