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Valve Sealing-2nd opinion needed
Posted to Technical Discussion Forum on 12/21/2010 14 Replies

Need a second opinion on acceptable valve face pitting. This motor was overhauled (included R & I) by a local machine shop less than 500 miles ago. Vehicle was returned to machine shop after 400 miles for a rhythmic knock, they found an out of round piston pin... Login to read more.

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car Vehicle Data

1976 Cadillac Eldorado 8.2L

VIN 6L67S60206
Engine8.2 L
Trans3-speed Automatic (Electronic)

car Vehicle Data

1976 Cadillac Eldorado 8.2L

VIN 6L67S60206
Engine8.2 L
Trans3-speed Automatic (Electronic)