Xtreme Energy 230/236 Hydraulic Flat Cam and Lifter Kit for 352-428

Xtreme Energy™ 230/236 Hydraulic Flat Tappet Cam and Lifter Kit for 352-428. High performance street. Very strong mid-range with headers, 2400+ stall and lower gears.
HYDRAULIC: High performance street, very strong mid-range with headers, 2400+ stall and lower gears.
Grind Number: XE274H
Engine Family: Ford 352-428 c.i. 8 Cylinder (1963-1977)
RPM Operating Range: 1,800-6,000
Cam Type: Hydraulic Flat Tappet
Lifter Style: Hydraulic Flat Tappet
Camshaft Series: Xtreme Energy
Camshaft Gear Attachment: 1-Bolt
Usage: Street/Performance
Valve Springs Required: Yes
Camshaft Material: Cast Iron
California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration: 274
Advertised Exhaust Duration: 286
Intake Duration at .050 Inch Lift: 230
Exhaust Duration at .050 Inch Lift: 236
Intake Valve Lift: 0.562
Exhaust Valve Lift: 0.565
Lobe Separation: 110
Assembly Lubricant Included: Yes
Note Description
7Stock springs cannot be used
Component Part Number
K-Kit Upgrade: K33-248-4
SK-Kit Upgrade: SK33-248-4