Joe Gibbs 01806 BR-30 5W-30 Break-In Motor Oil - 1 Quart Bottle Review

Customer Ratings:

this product seems to work fine. meets warranty requirements. anybody who is installing an old school hot rod engine should consider this oil or like product for there break in requirements

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High zinc to use in the break in process for flat tappet cams and works very well! They use it in the shop when they build their nationwide and truck motors, not just for profit! They put this stuff to use!