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Old 06-07-2018, 02:37 PM   #4
s10mk
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Join Date: Jul 2017
Location: herminie, pa
Posts: 305
Re: Symptoms of a burnt exhuast valve?

Quote:
Originally Posted by Wrenchbender Ret View Post
A burnt valve will be most notable at idle or low RPM. It will have a miss that seems to go away at higher rpm. If it is an auto trans, it will be very noticeable idling in drive. It will have a bad shake.
Huh, maybe my driveability issue is coming from somewhere else, becuase my truck sure does seem to idle and run good at low rpm. I don't have a problem until higher load/rpm
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2012 GMC 2500hd/ 6.0

1972 Chevrolet c20 350/350

1986 Chevrolet Monte Carlo SS/ 6.0 lsx
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