Xtreme Energy 242/248 Solid Roller Cam for Ford 429,460

Xtreme Energy™ 242/248 Solid Roller Cam for Ford 429, 460. Best in street machines. 2800 Stall, 10:1+ compression 3.73-3.90 gears.
SKU
34-771-9
$374.98
Grind Number: XR280R-10
Engine Family: Ford 429, 460 c.i. 8 Cylinder (1968-1995)
RPM Operating Range: 2,500-6,500
Cam Type: Solid Roller
Lifter Style: Solid Roller
Camshaft Series: Xtreme Energy
Camshaft Gear Attachment: 1-Bolt
Usage: Street/Performance
Valve Springs Required: Yes
Camshaft Material: Billet Steel
California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration: 280
Advertised Exhaust Duration: 286
Intake Duration at .050 Inch Lift: 242
Exhaust Duration at .050 Inch Lift: 248
Intake Valve Lift: 0.657
Exhaust Valve Lift: 0.664
Lobe Separation: 110
Assembly Lubricant Included: No
Valve Timing @ 0.015 Lift:
Exhaust Close ATDC: 29
Exhaust Open BBDC: 77
spec-card-valve-timing
Intake Open BTDC: 34
Intake Close ABDC: 66
Note Description
5Requires distributor gear upgrade
Component Part Number
Break-In Lube: 159
CL-Kit Upgrade: CL34-771-9
K-Kit Upgrade: K34-771-9
Lifter Kit: 836-16
Steel Retainers: 732-16  /   741-16
Timing Set: 2122  /   3122
Valve Locks: 611-16
Valve Seals: 503-16
Valve Springs: 954-16