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Old 08-08-2010   #9
Locobob
 
Join Date: Jan 2004
Location: Portland, OR
Posts: 1,047
Default Re: engine knock and t-stat problem

In addition to the above suggestions you should check you coolant level and make sure the system is purged of air. Steam pockets can lead to localized hot spots and induce knock/spark retard.
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Robert

ZR-1 Net Registry Oregon State Director

91 ZR-1 #431 Black/Black LPE 368
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