Right, so since I've never done anything this complicated I'm hoping to get a bit of help from those that have
I'll post some pictures of the wiring diag's this arvo
Just wondering how you tell what signal is going/coming to the standard ecu's. For example, there are 5 wires going from the engine control module to the ea/cc/isc module (throttle control). It's going to be stuff like tps signals and what not. Can you get schematics for the computers themselves?