[ruechaos]

Maybe I wasen't quite clear. I DID need to change the engine wiring harness as the engine (early 944) is now in an '87S body. The instruments and relay box required the new harness.

I've switched out all the old sensors with post 85.5NA one where needed (even replaced the aux. air valve with the idle position sensor) so it's basicly now similair to a post 85.5 944 design, except for this hole that the sensor is sapose to go into.

Drilling and tapping it would be no problem, I'm just wondering if this is how it was done on later models for some reason. So in effect, you've answered my question and given me a good idea why my (!) idiot light is on! =)

Is the water jacket the same size on the early 944 as the late 944? Will it accomadate the larger sensor? If so, I'll be out driving this weekend! =)

Thanks guys!

-Tony