Xtreme Energy 250/256 Hydraulic Flat Cam for Chrysler 383-440

Xtreme Energy™ 250/256 Hydraulic Flat Tappet Cam for Chrysler 383-440 (Single-Bolt) Pro Street/bracket racing. Good Intake, headers, gears, 3200+ stall.
out of stock
SKU
21-226-4
TEMPORARILY OUT OF STOCK, ORDER NOW!
$273.95
Engine Family: Chrysler 383-440 c.i. 8 Cylinder (1959-1980)
RPM Operating Range: 2,800-6,800
Grind Number: XE294H
Cam Type: Hydraulic Flat Tappet
Lifter Style: Hydraulic Flat Tappet
Camshaft Series: Xtreme Energy
Usage: Street/Performance
California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration: 294
Advertised Exhaust Duration: 306
Intake Duration at .050 Inch Lift: 250
Exhaust Duration at .050 Inch Lift: 256
Intake Valve Lift: 0.519
Exhaust Valve Lift: 0.524
Lobe Separation: 110
Exhaust Close ATDC: 39
Intake Open BTDC: 41
Exhaust Open BBDC: 87
Intake Close ABDC: 73
Camshaft Gear Attachment: 1-Bolt
Note Description
2828
Component Part Number
Break-In Lube: 159
CL-Kit Upgrade: CL21-226-4
K-Kit Upgrade: K21-226-4
Lifter Kit: 822-16
Rocker Arms: 1071-KIT
SK-Kit Upgrade: SK21-226-4
Steel Retainers: 748-16  /   795-16
Timing Set: 2104CPG  /   3204CPG
Valve Locks: 627-16
Valve Seals: 505-16
Valve Springs: 26120-16  /   925-16