Piper Cams Fast Road Cams for Vauxhal Astra H VXR Z20

Application    
Fast Road

Power Band    
1500-6700

Power Increase    
15BHP

Duration Inlet    
254°

Duration Exhaust    
254°

Valve Inlet Lift    
.400" 10.16mm

Valve Exhaust Lift    
.400" 10.16mm

Timing Inlet    
17 – 57

Timing Exhaust    
57 – 17

Full Inlet Lift    
110°

Full Exhaust Lift    
110°

TDC Inlet Lift    
.035" 0.89mm

TDC Exhaust Lift    
.035" 0.89mm

Valve Inlet Clearance    
HYDRAULIC

Valve Exhaust Clearance    
HYDRAULIC