1971 Chevrolet Chevelle I Have a 402 Big Block in My Chevelle. I Started Hearing Valvetrain

1971 CHEVROLET CHEVELLE

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I have a 402 big block in my Chevelle. I started hearing valvetrain noise so I pulled the valve covers to find 3 rocker arms on each side not getting any oil. I pulled the push rods and they are clean and free of debris. I was wondering what else I should be checking. Thank you.

Nov 11, 2012 at 5:07 PM

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