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COMP Cams 127055 XFI NSR Blower Hydraulic Roller Camshaft 214/231 Ford 4.6L 5.4L Modular 3-Valve

(Ford Grand Marquis 2004, F-150 2004-10, Mustang 2004-10, F-250 Super Duty 2005-10, Explorer 2004-10, F-350 Super Duty 2005-10 + 13 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

127055
7 reviews
Sale Price

$1,080.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The COMP Cams 127055 XFI NSR Blower camshaft is specifically engineered for supercharged Ford 4.6L and 5.4L Modular 3-valve engines. This hydraulic roller camshaft features aggressive 214/231 duration specifications optimized to work with forced induction applications, delivering substantial power gains throughout the RPM range while maintaining excellent street manners.

Key Features:

  • Hydraulic roller design for reliable, low-maintenance performance
  • 214/231 duration profile optimized for supercharger applications
  • XFI (Xtreme Fuel Injection) NSR (Nitrous, Supercharger, Race) grind specifically designed for boosted applications
  • Compatible with Ford 4.6L and 5.4L Modular 3-valve engines
  • Engineered to maximize power under boost while maintaining drivability
  • Provides improved throttle response and top-end power

This camshaft is ideal for street/strip vehicles running superchargers, offering the perfect balance between aggressive performance and street reliability. COMP Cams' proven hydraulic roller technology ensures consistent valve control and long service life even under demanding forced induction conditions.

Products specifications

Fits

Ford Grand Marquis 2004, F-150 2004-10, Mustang 2004-10, F-250 Super Duty 2005-10, Explorer 2004-10, F-350 Super Duty 2005-10, Expedition 2004-14, F-250 2004-09, Crown Victoria 2006-08, Explorer Sport Trac 2007-10, Lobo 2004-10 + 8 more models

Usage

Street/Performance

Assembly Lubricant Included

No

Camshaft Gear Attachment

1-Bolt

Lifters Included

No

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

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. Exempt for Racing and Off-Road Only Vehicles?

Yes, but must be a race/competition only 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 Federally Certified Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

LOBE SEPARATION

115

Exhaust Duration at .050 inch Lift

231

Cam Type

Hydraulic Roller Swinging Follower

Grind Number

XE253LH-15

Camshaft Material

Billet Steel

Advertised Exhaust Duration

274

Engine Family

Ford 4.6L and 5.4L SOHC Modular 3 Valve 8 Cylinder (2004+)

Intake Valve Lift

0.45

AMAZON ASIN

B002EE3YUI

Advertised Intake Duration

253

Exhaust Valve Lift

0.45

Valve Springs Required

No

Intake Duration at .050 Inch Lift

214

Basic Operating RPM Range

750-6,200

Lifter Type

Hydraulic Roller Swinging Follower

Camshaft Series

XFI NSR (No Springs Required) Blower

Fast++++ A+, Shipping, fuel pump work as should be.

please make sure these are for a 1981 chevy truck Thank you

Easy ordering with amazon pay!

Website was easy to maneuver through

Best prices, Super fast shipping!

Great site. I received my product quickly and it was the product I ordered.

Quick and easy! Thanks!

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