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Back firing? 900 1995

posted by  someone claiming to be Jim Wilson on  Sat Sep 18 14:24 CST 1999 [RELATED]

I was unable to respond to your message earlier because of an unclear e:mail address.

The car is a 945T and, after fully warmed up 30-45 minutes on the highway), makes a "pupp pupp pupp" sound when on the highway and backing off the accelerator. The sound seems to be eminating inside a "tin can" and is not loud at all. If I had to guess, I would say that unburned fuel/air mixture is getting into the exhaust system. Your help will be appreciated. Please indicate your e:mail address if you need further input from me. Thanks for your help.





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New Back firing? [900][1995]
posted by  someone claiming to be Jim Wilson  on Sat Sep 18 14:24 CST 1999 >


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