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Xtreme Energy 240/246 Hydraulic Flat Cam SK-Kit for Ford 352-428

Xtreme Energy 240/246 Hydraulic Flat Cam SK-Kit for Ford 352-428

Thumpr 226/241 Hydraulic Flat Cam K-Kit for Ford 352-428

Thumpr 226/241 Hydraulic Flat Cam K-Kit for Ford 352-428

Xtreme Energy 240/246 Hydraulic Flat Cam for 352-428

$282.95
Xtreme Energy™ 240/246 Hydraulic Flat Tappet Cam for 352-428 street/strip applications. 2800+ Stall, headers, 9.5:1 compression, lower gears. Rough idle.
TEMPORARILY OUT OF STOCK
SKU
33-250-4

HYDRAULIC: Street/Strip, 2800+ stall, headers, 9.5:1 compression, lower gears, rough idle.

More Information
UPC 036584080312
Manufacturer COMP Cams®
Emissions Code
Engine Family Ford 352-428 c.i. 8 Cylinder (1963-1977)
RPM Operating Range 2,300-6,500
Cam Type Hydraulic Flat Tappet
Camshaft Series Xtreme Energy
Camshaft Gear Attachment 1-Bolt
Usage Street/Performance
California Proposition 65 WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration 284
Advertised Exhaust Duration 296
Intake Duration at .050 Inch Lift 240
Exhaust Duration at .050 Inch Lift 246
Intake Valve Lift 0.584
Exhaust Valve Lift 0.588
Lobe Lift Intake 0.339
Lobe Lift Exhaust 0.341
Lobe Separation 110
Intake Centerline 106
Valve Timing Lift 0.006
Exhaust Close ATDC 34
Intake Open BTDC 36
Exhaust Open BBDC 82
Intake Close ABDC 68
Lifter Style Hydraulic Flat Tappet
Recommended Components
Component Part Number
Break-In Lube 159
Valve Seals 505-16
Valve Locks 612-16
Steel Retainers 741-16
Valve Springs 924-16
Steel Retainers 732-16
Valve Springs 930-16
Timing Set 2108CPG
Timing Set 3108CPG
Lifter Kit 834-16
CL-Kit Upgrade CL33-250-4
K-Kit Upgrade K33-250-4
SK-Kit Upgrade SK33-250-4