
Engine: | 224 predator |
---|---|
Recommended Class: | Restricted |
Target (MAX) RPM: | 5200-5800 |
Spring Pressure (In / Ex): | 10.8 lbs |
Valve Lash (IN/EX): | .003" |
Ignition Timing: | 32 Deg BTDC |
Intake | Exhaust | |
---|---|---|
Open: | 43.0 BTDC | 80.5 BBDC |
Close: | 76.5 ABDC | 41.0 ATDC |
Lift: | .224" | .231" |
C/L: | 108.5 ATDC | 110.0 BTDC |
DUR @ 50: | 219.0 Deg | 222.5 Deg |
DUR @ 200: | 85.5 Deg | 98.0 Deg |