Description
Ford Windsor Small Block 5.8L/351 Cubic Inch; Hydraulic Roller; 1500-6500 RPM Range; 235 Degree Intake/ 238 Degree Exhaust Duration @ 0.050 Inch Lift; 0.573 Inch Intake/ 0.582 Inch Exhaust Valve Lift; 112 Degree Lobe Separation Angle; 107 Degree Intake Centerline