BBC Thumpr Series Hyd. Roller Cam 299T HR
Camshaft – Big Mutha’ Thumpr – Hydraulic Roller – Lift 0.570 / 0.554 in – Duration 299 / 319 – 107 LSA – 2300 / 6100 RPM – Big Block Chevy – Each
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Camshaft – Big Mutha’ Thumpr – Hydraulic Roller – Lift 0.570 / 0.554 in – Duration 299 / 319 – 107 LSA – 2300 / 6100 RPM – Big Block Chevy – Each
