LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Knocking noise NEED HELP!!!!!!!!

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Old 07-13-2008, 03:55 PM
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Default Knocking noise NEED HELP!!!!!!!!

Have this bad knocking noise on the passenger side just took off the vavle cover checked the rods and rockers rods were str8 but the rocker were real lose would that be my problem to where the car lose power and shuts off?
Old 07-13-2008, 04:39 PM
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very possible, i think. looseness or tightness in the valve train can cause some weird problems. i think u might be looking at some lifter problems tho. reset valve lash on all the valves and drive it for a while. if they come loose again i think thats lifters. not completely sure. maybe someone more knowledgeable will chime in
Old 07-14-2008, 12:31 AM
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yeh that is what i was told i need to reset then lash tomarrow but got to drive the car like 10 miles though work and back is it going to hurt it
Old 07-14-2008, 03:00 AM
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it could bend a push rod. i cant think of anything else off the top of my head that might mess up besides the lifter. but a stock push rod is only like $2



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