Exhaust Advertised Duration (Deg):
305 Degree
Exhaust Duration At 0.050 Inch Lift (Deg):
253 Degree
Exhaust Valve Lift With OE Rocker Arm Ratio (in):
0.577 Inch
Intake Advertised Duration (Deg):
296 Degree
Intake Duration At 0.050 Inch Lift (Deg):
246 Degree
Intake Valve Lift With OE Rocker Arm Ratio (in):
0.562 Inch
Lobe Separation Angle (Deg):
108 Degree
Range (RPM):
3000 To 6000 RPM
Intake Valve Lift (in):
0.562 Inch
Lifter Type:
Hydraulic Flat Tappet
Exhaust Valve Lift (in):
0.577 Inch
Engine Make/Size:
Pontiac 265-455