How much has that wiring harness been modified? I see some cut-off ends in the picture, so I am not sure...

All cable lengths are stock, no wires cut, only spliced into to receive signals for the Zeitronix datalogger.

Left you a VM about my spare harness.

Many thanks to pkt1213 - I just spoke with him and I think we have a good 86 turbo harness on its way to us....

Here's hoping!

Did you still need an early harness? I have one with the o2 connector.

I am being sent a 1986 951 harness. thats hsould have the single-wire O2 sensor, correct?

I would still like to see a 1987-88 951 harness...

Carl Pm on the way. Got some new material in the other day...

Carl - I'm new to this site and have been phishing around for relevant topics, when I stumbled on to this post. I am in the process of converting my 1987 944S to an electric vehicle. As such I have the entire gas engine and its associated parts sitting in my garage. The main harness is one of those parts. Are you interested in reviewing this harness design for re-manufacturing purposes?

Thomas............

Sure!

Can you tell me how many wires does it have going tot he O2 sensor?

My 86 952 has 3 wire o2

Very nice thread to stumble across. After installing a LR breather tank my 951 won't start. I fear that i might have caused a problem with my old wiring during the install. Currently checking the harness for the problem. I hope to see some new wiring from this thread in the future.

My 86 also has a 3 wire setup for the o2 sensor

no way! You have a major vacuum leak, or failed to hook up something. IF the tach doesn't bounce, it's the sensor harness, or the sensors themselves, or the TPS. It's not the harness, proper.

Carl,

nice to see this thread pop back up after so many years... I'll have to let my brother (AznDrgn) know that it all actually came to fruition! I'd be interested in an 86' turbo harness when you get to that point... didnt read the whole thread, but is there a estimated price?

Thanks,
Greg

We are making 82-85 models right now for $685.00
http://www.928motorsports.com/parts/...ng_harness.php

The 1986-and up adds a little complexity to the 85 and older models, and we cannot yet find ALL the OEM connectors, but we have found substitutes that work.

I can make your 1986 harness now for $785.00

Read the thread - you need to remove tyour current harness and send it to us for fitment - we re-use the DME connectors that you have under the dash.