924Board.org

Otherwise, the MS1 and MS2 units have been used successfully in a myriad of vehicles (Land Speed Racers, off-road vehicles, road racing, etc.) without issue. Just mount the MS1/MS2 ecu in the passe ...

If I don't sell my 931 by winter, I am thinking about going EFI and air-to-water intercooler. It looks like most mechanical components for EFI conversion are reasonably straightforward. A fuel rail fo ...

As a Series 2 owner I have no reason to badmouth S2 cars. IMHO the bad rap that series 1 cars got for is irrelevant today. Ideola has trigger wheels for sale at reasonable prices, all you need to do i ...

As a Series 2 owner I have no reason to badmouth S2 cars. IMHO the bad rap that series 1 cars got for is irrelevant today. Ideola has trigger wheels for sale at reasonable prices, all you need to do i ...

Thanks much guys!!!
Yeah I found ideola, right here in my state too, what a discovery

Dan is a very nice guy and a trustworthy vendor. Highly recommended.

Find a rebuildable turbo and have it rebuilt. The amount of fabrication required to implement 'gutted turbo' idea will cost you more. And, you get a car that will never run well in return for all that ...

The fitting spec:

Filter side - male threads, M14x1.5
Fuel line side - female threads M16x1.5 machined to seal against a Porsche fuel line.

The filter is NLA from Porsche, BTW.

Where is the leak, compression joint or crush ring? I just installed the early 928 piece on my 931, and it went together fine but definitely needed a bit of prep work.

Specifically, I media blasted ...

The previous owner knackered the fuel line from filter to distributor, which I replaced. The replacement line leaks at the fitting that connects it to the fuel filter. The filter is new. I think I kno ...

I will answer my own question.

Different sources claim different locations for the relay because the relay box and fuse box vary by year. The info below only applies to 1981 and 1982.

Top left ( ...

I see conflicting info from different sources.

Relay - number 1 (top left corner) vs number 3?

Fuses - number 3 (additional fuse board) and number 5?

If someone could point me to the correct ...

It turns out the darn thing has 2 VINS, one on the body and another one on the sticker. t's an artifact of how Porsche built them. The VIN on the body has WP0ZZZ and the VIN on the sticker and plate b ...

At this day and age it's not all that difficult to make a copy of a piston if you provide a sample. All you need is a decent 3-D scanner, some CAD software (to play with diameters and etc) and a CNC m ...

http://www.gt40s.com/forum/gt40-tech-powertrain-transaxles/23996-g31-transaxles-audi-016-083-transaxles-pete-tinucci.html

I would be very surprised if any parts from 016Y were to be usable in G31.