knock knock!!

TooGoode

rediculous DD
Mar 1, 2007
549
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0
36
Chandler, Arizona
had a quick question.....i have a knock in my motor.....i only hear it at abouy 2-3800 rpm.....if it was rod knock it would knock all the time right? could i be a valve?
 

AJ'S 88NA

New Member
Jul 26, 2007
2,419
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0
Florida
TooGoode said:
had a quick question.....i have a knock in my motor.....i only hear it at abouy 2-3800 rpm.....if it was rod knock it would knock all the time right? could i be a valve?
Probably rod knock. Better check it before it gets any worse. Mine let loose and scored the cylinder pretty bad. Had to bore over 60 to take care of it:naughty:
 

Burntz

Sold the Supra
Apr 20, 2007
582
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36
Nebraska
rod knock starts out as only being able to hear it right in the RPM range you described

Rod Knock :(