Drag Race Solid Flat Tappet Cam - AMC V8 290-401 300/300

Solid Flat Tappet. Good bracket race cam for medium weight car with automatic transmission. Needs 4500 RPM stall converter. Rough idle. ;Advertised Duration (Int/Exh): 300/300 ;Duration @ .050 (Int/Exh): 258/258 ;Gross Valve Lift (Int/Exh): .553/.553 ;LSA/ICL: 108/104 ;Valve Lash (Int/Exh): .030/.032 ;RPM Range: 4200-7500 ;Includes: Cam Only