Description
Overview
Brand:
Manufacturer’s Part Number:
11-423-8
Part Type:
Product Line:
Summit Racing Part Number:
CCA-11-423-8
UPC:
036584024859
Cam Style:
Hydraulic roller tappet
Camshaft Use:
Street/Strip
Basic Operating RPM Range:
1,900-5,600
Intake Duration at 050 inch Lift:
224
Exhaust Duration at 050 inch Lift:
230
Duration at 050 inch Lift:
224 int./230 exh.
Advertised Intake Duration:
276
Advertised Exhaust Duration:
282
Advertised Duration:
276 int./282 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:
0.510 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:
0.510 in.
Valve Lift with Factory Rocker Arm Ratio:
0.510 int./0.510 exh.
Lobe Separation (degrees):
110
Computer-Controlled Compatible:
No
Grind Number:
CB XR276HR-10
Valve Springs Required:
Yes
Quantity:
Sold individually.
Notes:
Requires thrust button and wear plate.
COMP Cams Xtreme Energy Retrofit Camshafts
COMP Cams Xtreme Energy retrofit camshafts are built to take advantage of the latest cam technology—and provide maximum performance. Whether your use is off-roading, towing, or street performance, there is an Xtreme Energy cam available for you. By using an aggressive lobe profile, these hydraulic roller tappet cams provide better throttle response, engine vacuum, and top-end horsepower than equivalent cams from other manufacturers. Choose the model and options designed for your engine application.
Camshaft, Hydraulic Roller Tappet, Advertised Duration 276/282, Lift .510/.510, Chevy, Big Block, Each
