HYDRAULIC ROLLER CAMSHAFT; 1987 - 1998 CHEVY 305/350 2400 - 5800 HOWARDS CAMS 180265-10

Lift: .530 / .545, Duration @ .050: 233 / 241, Centerline: 106, Rough idle, Hot street & bracket racing, 10.0:1+ compression & 2800+ stall converter.

Notes: Standard Base Circle
For OE Roller Applications / With Stepped Nose (Carbureted) Stock (O.E.) valve springs cannot be used.