Comp Cams .562"/.580" Lift Xtreme Energy Hydraulic Roller Camshafts
COMP CAMS
SKU #CMP-SK12-444-8
$1,215.95
Comp Cams .562"/.580" Lift Xtreme Energy Hydraulic Roller Camshafts
SKU
CMP-SK12-444-8
Qty
Chevy 262-400ci Small Block 1955-98
For engines NOT originally equipped with a hydraulic roller camshaft.
Pro Street / Bracket Racing, 10:1 CR, 3500+ stall, good intake, headers.
265, 283, 307, 302, 305, 327, 350, 383, 400, 427, L46, L48, L65, LM1, LT-1, L82, L81, LS9, L83, L98, L05, LG3, LG4, LT1, LT4, Camaro, Corvette, Chevelle, Stingray, Silverado, C10, Firebird, Chevrolet, Chevy, Small Block Chevy, Caprice, Malibu, Impala, Nova, 355, GEN1, Monte Carlo, S10
Pro Street/bracket racing, 10:1 compression, 3500+ stall, good intake, headers. Very rough idle.
Specifications:
Advertised Duration
300 int./306 exh.
Advertised Exhaust Duration
306
Advertised Intake Duration
300
Assembly Lubricant Included
No
Basic Operating RPM Range
3,200-6,200
Cam Style
Hydraulic roller tappet
Computer-Controlled Compatible
No
Duration at 050 inch Lift
248 int./254 exh.
Engine Make/Size
Chevy Small Block (262-400)
Exh. Duration @ .050 in. (Deg)
254
Exh. Duration Advertised (Deg)
306
Exhaust Duration at 050 inch Lift
254
Exhaust Valve Lift
0.58 in (14.732 mm)
Exhaust Valve Lift with Factory Rocker Arm Ratio (
0.58
Gaskets Included
No
Grind Number
CS XR300HR-10
Int. Duration @ .050 in. (Deg)
248
Int. Duration Advertised (Deg)
300
Intake Duration at 050 inch Lift
248
Intake Valve Lift
0.562 in (14.275 mm)
Intake Valve Lift with Factory Rocker Arm Ratio (i
0.562
Lifter Style
Hydraulic roller
Lifter Type
Hydraulic Roller
Lifters Included
Yes
Lobe Separation (Deg)
110
Locks Included
No
Package Depth
25.20
Package Height
5.40
Package Width
10.50
Part Category
Performance Parts
Part Fitment
Semi Universal
Pushrods Included
No
Quantity
Sold as a kit
RPM Range
3200-6200
Retainers Included
No
Rocker Arms Included
No
Shipping Weight
18.60
Timing Chain Style
Double non-roller
Timing Chain and Gears Included
Yes
Usage
Street/Performance
Valve Lift with Factory Rocker Arm Ratio
0.562 int./0.580 exh.
Valve Springs Included
No
Valve Springs Required
Yes
Valve Stem Seals Included
No
Vendor Part Number
SK12-444-8
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