Why cant I use the rb20 ignitor module, coil packs on the 25?
My plan was to strip EVERYTHING off the 25 and fitt-retrofitt all the 20 ignition set up, sensors-etc. Any reason this wont work?
I have top feed injectors and rail for it, so injector plugs wont change. A Z32 so the afm plug will change anyway. Slip the 20 CAS inplace of the 25 CAS, swap oxy sensors, bolt the 20 knock sensors in place of the 25 sensors, swap out all the temp and pressure sensors from the 20 into the 25, use the 20 coil packs and ignitor module, and so on.
Then use an rpm window switch for the VCT and play with the idle controll.
Use the 20 ac comp and wiring, 20 PS pump, 20 ALT and wiring.
What don't I see... What am I missing???
Cheers
Justin