I will be up to this stage very soon on my other 22, I've had a look at the 2T-GEU wiring diagram and from what i can see, you will still need the 2T loom to control the starter, coil/dizzy and water temp gauge, oil pressure sender etc. The 2T-GEU loom needs to be connected up to the -ve of the coil, IGN, starter and battery through 15A fuse to power up the ECU. It looks easy enough from the diagram here:
http://www.toymods.net/forums/showth...wiring+diagram
fonz
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