Hey I've got an 89 mk3 and dropping a 2jz Vvti ... does anyone have wiring schematics and a 7m harness?? I don't want to get rid of the vvti.. should I have someone else do it and use their aftermarket ecu. Or do it myself.. if I have someone else do it, there shop would be local. I don't want to send it out of az.. I want to be able to see the work in progress. If you have any advice or schematics or haneeds let me know thanx