I recently bought a 93 SC300 5sp and I'm loving it so far. I'm starting off with an e-manage to gain some control of the computer. Though still a piggy back system it seems to be quite a decent system. Unfortunately the support at Greddy is **** poor. They claim that this system doesn't control timing on this platform. This is contrary to many posts I have read.
My question is this. Should I just follow the 2jz-gte wiring diagram to the letter or is there some deviation that I need to know about? Is there a computer pin out that I missed?