Dyno Results
Camshaft Part # 12-422-8 Grind # XR270HR-10
Duration @ 0.006": 270° / 276° Duration @ 0.050": 218° / 224°
Max Lift w/ 1.5RR: .495" / .502" Lobe Separation: 110°
Lobe ID#'s: 3313 / 3314 Intake Centerline: 106°
Engine Type: Chevrolet 350 Small Block
Bore: 4.040" Stroke: 3.480"
Displacement: 356ci Compression: 9.25:1
Heads: Dart S/R Intake: Edelbrock performer
Carburetor: Holley #3310 Vac. Sec. Exhaust: 1 5/8" Headers
Max Torque: 415 ft*lbs @ 3800 RPM Max Power: 342 HP @ 5100 RPM
Manifold Vacuum: 15" Hg @ 800 RPM & 16.5" Hg @ 1000 RPM w/ no load.