Description
- Available for all Shovel engines using stock diameter tubing to prevent cover tube interference
- Computer designed and precision ground from alloy steel billets on Landis CNC cam grinders
- Rocker arm ratios: Shovel = 1.42, Pan = 1.5
- Low compression piston version of an “A” grind cam
- For ’74-’80 engines with 7.5:1 pistons
- INTAKE: Timing at .053 = 16/36.1 Grind.Duration at .053 = 232.Duration at .020 = 288.Shovel Valve Lift = .427.Pan Valve Lift = .450Shovel Lift TDC = .136.Pan Lift TDC will be 5% higher.Stock springs
- EXHAUST: Timing at .053 = 36/16.Duration at .053 = 232.Duration at .020 = 288.Shovel Valve Lift = .427.Pan Valve Lift = .450.Shovel Lift TDC = .136.Pan Lift TDC will be 5% higher
