Manufacturer's Part Number:
Summit Racing Part Number:
Hydraulic roller tappet
Basic Operating RPM Range:
Intake Duration at 050 inch Lift:
Exhaust Duration at 050 inch Lift:
Duration at 050 inch Lift:
191 int./201 exh.
Advertised Intake Duration:
Advertised Exhaust Duration:
246 in./256 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:
Exhaust Valve Lift with Factory Rocker Arm Ratio:
Valve Lift with Factory Rocker Arm Ratio:
0.498 int./0.517 exh.
Lobe Separation (degrees):
Valve Springs Required:
Camshaft Manufacturers Description:
Stock replacement. Naturally aspirated, daily usage. Significant improvement over stock. Must replace valve springs.
Not legal for sale or use on pollution-controlled motor vehicle.
Choose In-store pick-up (OH, GA, NV) on our web site.
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