Chevrolet Small Block 262-400Advertised Duration: 289/291Duration @ .050": 235/237Valve Lift w/1.50 Rockers: .488/.488Lobe Separation Angle: 106Intake Centerline: 102Valve Lash: Hyd./Hyd.2800-6800. Lopey idle, strong low to mid range torque & horsepower.
Chevrolet Small Block 262-400Advertised Duration: 289/291Duration @ .050": 235/237Valve Lift w/1.50 Rockers: .488/.488Lobe Separation Angle: 106Intake Centerline: 102Valve Lash: Hyd./Hyd.2800-6800. Small Base Circle, Lopey idle, strong low to mid range torque & horsepower.
Chevrolet Small Block 262-400Advertised Duration: 289/291Duration @ .050": 235/237Valve Lift w/1.50 Rockers: .488/.488Lobe Separation Angle: 108Intake Centerline: 104Valve Lash: Hyd./Hyd.2800-6800. Lopey idle, strong low to mid range torque & horsepower.
Chevrolet Small Block 262-400Advertised Duration: 289/291Duration @ .050": 235/237Valve Lift w/1.50 Rockers: .488/.488Lobe Separation Angle: 108Intake Centerline: 104Valve Lash: Hyd./Hyd.2800-6800. Small Base Circle, Lopey idle, strong low to mid range torque & horsepower.
Chevrolet Small Block 262-400Advertised Duration: 289/291Duration @ .050": 235/237Valve Lift w/1.50 Rockers: .488/.488Lobe Separation Angle: 112Intake Centerline: 108Valve Lash: Hyd./Hyd.2800-6800. Fair idle, strong mid to upper range performance.
Chevrolet Small Block 262-400Advertised Duration: 289/291Duration @ .050": 235/237Valve Lift w/1.50 Rockers: .488/.488Lobe Separation Angle: 112Intake Centerline: 108Valve Lash: Hyd./Hyd.2800-6800. Small Base Circle, Fair idle, strong mid to upper range performance.
Chevrolet Small Block 262-400Advertised Duration: 289/294Duration @ .050": 235/241Valve Lift w/1.50 Rockers: .488/.503Lobe Separation Angle: 106Intake Centerline: 102Valve Lash: Hyd./Hyd.3000-6400. Bracket or ¼ to 3/8 mile 4bbl. Limited sportsman. Proven winner for .500” lift rule.
Chevrolet Small Block 262-400Advertised Duration: 289/294Duration @ .050": 235/241Valve Lift w/1.50 Rockers: .488/.503Lobe Separation Angle: 106Intake Centerline: 102Valve Lash: Hyd./Hyd.3000-6400. Small Base Circle, Bracket or ¼ to 3/8 mile 4bbl. Limited sportsman. Proven winner for .500” lift rule.
Chevrolet Small Block 262-400Advertised Duration: 289/294Duration @ .050": 235/241Valve Lift w/1.50 Rockers: .488/.503Lobe Separation Angle: 108Intake Centerline: 104Valve Lash: Hyd./Hyd.3000-6400. Lopey idle, good mid range power, needs 3200+ stall.
Chevrolet Small Block 262-400Advertised Duration: 289/294Duration @ .050": 235/241Valve Lift w/1.50 Rockers: .488/.503Lobe Separation Angle: 108Intake Centerline: 104Valve Lash: Hyd./Hyd.3000-6400. Small Base Circle, Lopey idle, good mid range power, needs 3200+ stall.
Chevrolet Small Block 262-400Advertised Duration: 289/294Duration @ .050": 235/241Valve Lift w/1.50 Rockers: .488/.503Lobe Separation Angle: 112Intake Centerline: 108Valve Lash: Hyd./Hyd.3000-6400. Lopey idle, good mid range power, needs 3200+ stall.
Chevrolet Small Block 262-400Advertised Duration: 289/294Duration @ .050": 235/241Valve Lift w/1.50 Rockers: .488/.503Lobe Separation Angle: 112Intake Centerline: 108Valve Lash: Hyd./Hyd.3400-6800. Small Base Circle, bracket racing, strong mid & upper rpm.