924Board.org

FastEddie,

Thanks a bunch. I really appreciate it. I go this one.

https://www.amazon.com/Ronteix-Universal-Performance-Coupler-Silicone/dp/B075SSY9XQ

Yes. Part 931 110 138 04 which is listed as 'bellows' in the part listing, item #10. Turbo Inlet Hose??

https://i.imgur.com/znheZWz.jpg

Lost power on a drive. Idle to stall. Found a major leak from cut on 19mm Turbo inlet tube. Can't seem to find a replacement mod with search of the site and Ideola's link in the Vacuum section is inop ...

My upper charge tube does not have a ground strap that I can tell. I'll ground the wire to test and ground the charge tube.

I assume I need to ground from the green circle as mentioned in the post ...

Hmmm. Guess I will have to track the whole Overboost switch.

I drove it today. Was perfect. Started right up. Idle straight to 950 or so. Warm up. Moderate driving with boost to 7.5 on gauge. Heavy ...

Possible. I thought of that the first time and recheck. But I believe I put a new one in and it didn't make a difference.

As it is intermittent and only with a heavy pedal, I thought the switch cou ...

81 931. Runs well but occasionally with boost, when i really hit it to get it at 'full throttle' in first and second - daily, it bucks and misses. Not all the time. Seems related to fuel delivery as i ...

Yeah. I'm hoping not. The turbo is newly rebuilt (not by me) in the last 2000 miles. I wouldn't expect a hard o ring but a poorly seated one or something else.

Can the orings of that section be rep ...

I drilled out the spot welds holding the the lower flange section and removed it. Much easier to deal with, but to be honest, I've yet to replace it as I wanted to recheck belt tension after a water p ...

I'm just bumping this to say thanks to everyone who contributes. Really. I've had a 931 for about 5 months. It's a great running car with a fresh rebuilt engine/turbo/wastegate etc, but I've had to do ...

Thanks. I've been meaning to pull the switch, but really didn't want to do that. I also thought of the ignition switch as the intermittent problem as I hear nothing when it fails to start yet have aux ...

Have a 931. Very intermittently when I attempt to start, there is no response from the key. I've had the car maybe 8 months and in that time it has happened 3 times. Luckily twice, it started eventual ...