HYDRAULIC ROLLER CAMSHAFT; 1987 - 1998 CHEVY 305/350 1600 TO 5400 HOWARDS CAMS 180245-10

Lift: .500 / .510, Duration @ .050: 225 / 231, Centerline: 106, Fair idle, Street/strip, Auto ok with 2500+ stall converter.

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