SBC Thumpr Series Hyd. Roller Cam CS291T HR-107
Camshaft – Mutha’ Thumpr – Hydraulic Roller – Lift 0.522 / 0.509 in – Duration 291 / 311 – 107 LSA – 2200 / 5900 RPM – Small Block Chevy – Each
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Camshaft – Mutha’ Thumpr – Hydraulic Roller – Lift 0.522 / 0.509 in – Duration 291 / 311 – 107 LSA – 2200 / 5900 RPM – Small Block Chevy – Each
