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5w30 mbil 1 full synthetic
Posted to Technical Discussion Forum on 10/30/2014 7 Replies

will switching to 5w30 molbil 1 synthetic oil harm a 396 big block, that has appx 10-25 k since a rebuild. Login to read more.

7 Replies Received (View Replies)

 

car Vehicle Data

1967 Chevrolet Malibu 6.5L

Engine6.5 L

car Vehicle Data

1967 Chevrolet Malibu 6.5L

Engine6.5 L