COMP Cams Xtreme Energy Retrofit Camshafts 12-423-8

Overview

Brand:
COMP Cams
Manufacturer’s Part Number:
12-423-8
Part Type:
Camshafts
Summit Racing Part Number:
CCA-12-423-8
UPC:
036584025160
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:
0.502 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:
0.510 in.
Valve Lift with Factory Rocker Arm Ratio:
0.502 int./0.510 exh.
Lobe Separation (degrees):
110
Computer-Controlled Compatible:
No
Grind Number:
CS XR276HR-10
Valve Springs Required:
Yes
Quantity:
Sold individually.
Notes:
Retro-fit: Designed for early non-roller blocks. Requires thrust button and wear plate.

Warranty