GM LS LSR Cam – 277LRHR12
Camshaft – LSR Cathedral Port – Hydraulic Roller – Lift 0.614 / 0.621 in – Duration 277 / 285 – 113 LSA – 1900 / 7000 RPM – GM LS-Series – Each
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Camshaft – LSR Cathedral Port – Hydraulic Roller – Lift 0.614 / 0.621 in – Duration 277 / 285 – 113 LSA – 1900 / 7000 RPM – GM LS-Series – Each
