COMP Cams 127050 - Camshaft Set F4.6 3V XE253L H
XFI NSR 214/227 Hydraulic Roller Cams for Ford 4.6/5.4L Modular 3 Valve
Great upgrade for stock engine. Solid power gains above 4700 RPM, compatible with stock springs. Works with stock tune.
Camshaft Series: XFI NSR (No Springs Required)
Usage: Street/Performance
Cam Type: Hydraulic Roller Swinging Follower
Grind Number: XE253LH-14
Basic Operating RPM Range: 750-6,200
Intake Duration at .050 Inch Lift: 214
Exhaust Duration at .050 inch Lift: 227
Advertised Intake Duration: 253
Advertised Exhaust Duration: 270
Lobe Separation: 114
Intake Valve Lift: 0.451
Exhaust Valve Lift: 0.45
Lifters Included: No
Valve Springs Required: No
Assembly Lubricant Included: No
Camshaft Gear Attachment: 1-Bolt
Camshaft Material: Billet Steel
Engine Family: Ford 4.6L and 5.4L SOHC Modular 3 Valve 8 Cylinder (2004+)
Lifter Type: Hydraulic Roller Swinging Follower
Amazon ASIN: B002EDZWX6
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?: No
C.A.R.B. Exemption Reason: N/A
C.A.R.B. E.O. Number: N/A
Grind Number: XE253LH-14