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XFI NSR 222/235 Hydraulic Roller Cams for Ford 4.6/5.4L Modular 3 Valve


XFI™ No Springs Required 222/235 Hydraulic Roller Finger Follower Cams for Ford 4.6/5.4L Modular 3V. Solid power gains above 4900 RPM, compatible with stock springs. Works with tuners, no computer re-tuning required. Best with 3.73 gears & 2500 stall. Great idle.

In stock
More Information
UPC 036584177043
Manufacturer COMP Cams®
Emissions Code
Engine Family Ford 4.6L and 5.4L SOHC Modular 3 Valve 8 Cylinder (2004+)
RPM Operating Range 750-6,400
Cam Type Hydraulic Roller Finger Follower
Camshaft Series XFI NSR (No Springs Required)
Camshaft Gear Attachment 1-Bolt
Usage Street/Performance
California Proposition 65 WARNING: Cancer and Reproductive Harm
Advertised Intake Duration 261
Advertised Exhaust Duration 278
Intake Duration at .050 Inch Lift 222
Exhaust Duration at .050 Inch Lift 235
Intake Valve Lift 0.45
Exhaust Valve Lift 0.45
Lobe Lift Intake 0
Lobe Lift Exhaust 0
Lobe Separation 115.5
Intake Centerline 101
Valve Timing Lift 0
Exhaust Close ATDC 0
Intake Open BTDC 0
Exhaust Open BBDC 0
Intake Close ABDC 0
Lifter Style Hydraulic Roller Finger Follower