Pinging issue - Saab Performance Bulletin Board - Saabnet.com
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Hello, I have a 1994 c900 convt. Did some mods. exhaust, 3 bar, 24 lb inj. dist mod. Apc. I have not been able to get my boost to stableize much past tickling the red. I kept blameing it on the apc, making adjustments. I finally realized that is is due to pinging. I can hear it ping after it gets a little into the red, then it backs off. I am running 93 octane and have the timing set at 10* retard and 18* advance. I wouldn't think it should ping soo early. Any ideas? Thanks
posted by 64.136.27...
Posts in this Thread:
- Pinging issue, Aerohead
, Sun, 2 Oct 2005 04:19:12 <-- Viewing This Message- Thanks, very good information!!!!!!, Aerohead
, Mon, 3 Oct 2005 07:23:22 - Re: Pinging issue, Barry, Sun, 2 Oct 2005 20:45:22
- Re: Pinging issue, LarryB, Sun, 2 Oct 2005 16:00:25
- Re: Pinging issue, SWEDISH DYNAMICS, Sun, 2 Oct 2005 15:47:21
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