If your meaning the engine wiring loom, then they are all different, however you can modify them to work for either. I have a rev 2 loom on a rev 3 setup.
Graeme
its for installing a turbo timer. i bought a hks turbo timer of a rev3 but my car is a rev 2. do you think ill have problems fitting it? do you no if its a easy job??
wardysur
ahhh you mean the dash loom/steering column bit, yeh the turbo timers will all be one style anyway, they wont be designed per revision.
It will work fone
Graeme