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> "WOOF" sound in exhaust after shutoff when warm, What causes this?
Doug Leggins
post Apr 19 2006, 07:19 PM
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The last couple of times that I have shut off my engine after it has fully warmed up, i have gotten a "WOOF" sound out the exhaust. It occurs about a second after the engine is shut down. What causes this?

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Posts in this topic
Doug Leggins   "WOOF" sound in exhaust after shutoff when warm   Apr 19 2006, 07:19 PM
redshift   Dog in your gas? :o M   Apr 19 2006, 08:35 PM
r_towle   are you running to rich?   Apr 19 2006, 08:38 PM
redshift   Dog in your gas? :o M   Apr 19 2006, 08:40 PM
(*)(*)   Blow off valve from the excess boost?   Apr 19 2006, 08:45 PM
grasshopper   Dog in your gas? :o B   Apr 19 2006, 08:54 PM
Doug Leggins   Ah... must be a hot dog. Yes, running rich. I ha...   Apr 20 2006, 05:04 AM
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