| Author |
Message |
Topic: Bolt-in off-the-shelf water-cooled turbo for 931 |
scoper
Replies: 31
Views: 37709
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Forum: General Discussions Posted: Thu Jul 03, 2025 7:04 am Subject: Bolt-in off-the-shelf water-cooled turbo for 931 |
| https://photos.app.goo.gl/kiwYgB5spxJv2BhX6 |
Topic: Bolt-in off-the-shelf water-cooled turbo for 931 |
scoper
Replies: 31
Views: 37709
|
Forum: General Discussions Posted: Thu Jul 03, 2025 7:02 am Subject: Bolt-in off-the-shelf water-cooled turbo for 931 |
| I found this old thread looking for why my 81 931 has cooling lines running under the radiator to the turbo. See the video attached. Now my question is where is that pipe at the beginning of the video ... |
Topic: Front mount stealthy intercooler install, my big write up ! |
scoper
Replies: 8
Views: 28761
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Forum: Performance Upgrades Posted: Sun Dec 08, 2024 12:55 am Subject: A/C? |
Thanks for the post and pics! What are the IC dimensions?
Does this car have A/C?
If not, any thoughts on a FMIC on a car with A/C? |
Topic: Reviving an '81 931 |
scoper
Replies: 6
Views: 29108
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Forum: 931 Tech. Posted: Tue Jun 04, 2024 10:43 am Subject: Reviving an '81 931 |
| Thank you for the tips Beartooth. I added more washers and the pressure went up over 110 PSI. I confirmed that the return line is not blocked. Any other ideas on what could be costing the high pressur ... |
Topic: Seamless, bolt-on, plug-in EFI kit for the 924/931/928 |
scoper
Replies: 163
Views: 174529
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Forum: General Discussions Posted: Sun Jun 02, 2024 12:15 am Subject: 931 |
| I don't see an email on your website but I'm interested in a system for an '81 931. scottpers@gmail.com |
Topic: Reviving an '81 931 |
scoper
Replies: 6
Views: 29108
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Forum: 931 Tech. Posted: Fri May 31, 2024 8:31 am Subject: Reviving an '81 931 |
| In addition to the new injectors, I removed the spring that I had put under the center shaft of the FD. This was based on guidance from a person with more K-Jet experience. As part of rebuilding the F ... |
Topic: Reviving an '81 931 |
scoper
Replies: 6
Views: 29108
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Forum: 931 Tech. Posted: Thu May 30, 2024 5:34 am Subject: Reviving an '81 931 |
| I installed new injectors and I also checked the timing. I have 80 to 85 PSI with no washers on the pressure control plunger. Can I do something else to reduce the pressure? And is that why it won't r ... |
Topic: Reviving an '81 931 |
scoper
Replies: 6
Views: 29108
|
Forum: 931 Tech. Posted: Sat May 11, 2024 12:07 pm Subject: Reviving an '81 931 |
| I have been part of the 928 community for 4 years or so. 6 months ago a car was listed for sale on a Facebook 928 group and behind it was a minerva blue 924. I asked if it was for sale too and it was. ... |
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