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[GMCnet] backfire! [message #134876] Sat, 16 July 2011 21:53 Go to previous message
Len Novak is currently offline  Len Novak   United States
Messages: 676
Registered: February 2004
Location: Las Vegas, NV
Karma:
Senior Member
Now and then when I get on the gas the engine backfires, same after coming
off high revs when shutting down.



New plugs, but did it with the old plugs



Timing checks out



New cap and rotor



Any suggestions?



Len and Pat
78 Kingsley, The Beast II with dash lights that work
Fallbrook, CA

http://www.gmcmhphotos.com/photos/showgallery.php?cat=4375

www.bdub.net/novak/



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Len and Pat Novak 1978 GMC Kingsley The Beast II with dash lights that work and labels you can see! Las Vegas, NV new email: B52sRule@Gmail.com http://www.gmcmhphotos.com/photos/showgallery.php?cat=4375 www.bdub.net/novak/
 
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