Pinging ?!?

From: Marty Nowak \(Got-Speed\) (got-speed@cox.net)
Date: Tue Sep 03 2002 - 20:05:25 EDT


Can someone tell me what pinging sounds like ??

We just installed a hypertech in a buddys QC 5.9
It was made for a 5.9 (I'm not sure if it was R/T specific tho, just said
5.9 Dodge)
And under full throttle it sounds like someone is popping popcorn under the
hood or BB's rattling in a jar. Is this detonation ? FWIW - The truck does
have alot better midrange.

Marty
http://members.cox.net/got-speed



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