Description
- For more horsepower and torque on stock or modified engines
- Designed to run with stock H/D hydraulic lifters
- Fits Screaming Eagle chain drive conversion kits, as well
- For 95-107″ engines with 10.0-10.8 CR with high flow setup
- 2600-6400+ RPM
- INTAKE: Timing at .053 = 24/48.Grind TW67.Duration at .053 = 252.Duration at .020 = 287.Valve lift = .570.Lift at TDC = .209.Hi-lift springs
- EXHAUST: Timing at .053 = 58/22.Duration at .053 = 260.Duration at .020 = 297.Valve lift = .570.Lift at TDC = .187
