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  1. Excessive blow by questions? Newly rebuilt engine.

    Drivetrain & Performance
    I have a 350, mild cam, edelbrock performer intake and heads (6089). Recently took the car out and developed a rattle/Diesel sound to it. After removing the valve covers I noticed a rocker laying next to a snapped stud, another rocker able to spin, and a missing pushrod. After removing the...
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