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Old 04-18-2006   #4
fred dosa
 
Join Date: Jan 2004
Posts: 3
Default Re: LT5 INTERNAL NOISE

90,000 MILES ON MOTOR, NO DTC CODES
I TOOK SPARK WIRES OUT ONE AT A TIME WHILE RUNNING AND NOTICED
CHANGE ,ALL CILINDERS SEEM TO BE FIREING
HOW DO I TEST FOR ROD BEARING FALURE IT SOUNDS LIKE ITS COMMING
FROM BOTTOM END. NOISE GETS LOWDER WHEN I REV MOTOR AT IDLE
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