| Author |
Message |
Topic: 924 Turbo no midrange power |
Pittspirate
Replies: 13
Views: 20527
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Forum: 931 Tech. Posted: Sat Sep 19, 2020 9:02 am Subject: 924 Turbo no midrange power |
Re-ran. WUR test. Operating pressure ~74, cold control pressure ~74.
Going to solve this first. Will keep you all posted
Thanks |
Topic: 924 Turbo no midrange power |
Pittspirate
Replies: 13
Views: 20527
|
Forum: 931 Tech. Posted: Fri Sep 18, 2020 5:37 am Subject: 924 Turbo no midrange power |
O Ring ‘looks’ okay, but I understand how this could be the problem. A boost gauge would tell the tale as previously mentioned, thanks
Again, any comments as to WUR pressures, possibly checking fre ... |
Topic: 924 Turbo no midrange power |
Pittspirate
Replies: 13
Views: 20527
|
Forum: 931 Tech. Posted: Fri Sep 18, 2020 12:18 am Subject: 924 Turbo no midrange power |
Drove with pressure gauge on, under load and when bogging, pressure remained constant, so I don’t think it’s a clogged filter.
Waste gate disassembled, inspected, re-assembled, tested okay
Have ... |
Topic: 924 Turbo no midrange power |
Pittspirate
Replies: 13
Views: 20527
|
Forum: 931 Tech. Posted: Thu Sep 17, 2020 1:01 pm Subject: 924 Turbo no midrange power |
Long time 924 owner. I’ve had my 79 over 30 years.
My son recently acquired an 81 turbo. It was a bit of a project, but it’s on the road now.
Main problem is that it bogs under hard accelerati ... |
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