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COMP Cams 127350 XFi VSR Blower Camshaft 222/239 Hydraulic Roller for Ford 4.6L/5.4L Modular 3V

(Ford Grand Marquis 2004, F-150 2004-10, Mustang 2004-10, F-250 Super Duty 2004-10, Explorer 2004-10, F-350 Super Duty 2004-10 + 15 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

127350
14 reviews
Sale Price

$1,080.95

3 left at this price

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Usually delivered within 2 days

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Product Details

The COMP Cams 127350 XFi Variable Speed Range (VSR) camshaft is specifically engineered for forced induction applications on Ford 4.6L and 5.4L Modular 3-valve engines. This hydraulic roller camshaft features aggressive 222/239 duration specifications optimized to maximize power output with supercharger or turbocharger setups.

Key Features:

  • Hydraulic roller design for quiet operation and reduced maintenance
  • 222/239 duration profile optimized for blower applications
  • XFi (Xtreme Fuel Injection) lobe profiles for superior power delivery
  • VSR technology provides broad, usable powerband under boost
  • Direct replacement for Ford Modular 3-valve engines (4.6L and 5.4L)
  • Designed to work with factory hydraulic roller lifters
  • Improved cylinder filling and scavenging under forced induction

This camshaft delivers substantial power gains in supercharged and turbocharged applications while maintaining excellent street manners. The hydraulic roller design ensures reliable operation without the need for valve lash adjustments, making it an ideal choice for performance street vehicles and weekend warriors. COMP Cams' XFi VSR technology combines aggressive performance with the durability needed for boosted applications.

Products specifications

Fits

Ford Grand Marquis 2004, F-150 2004-10, Mustang 2004-10, F-250 Super Duty 2004-10, Explorer 2004-10, F-350 Super Duty 2004-10, Expedition 2004-14, F-250 2004-09, Crown Victoria 2006, E-350 Super Duty 2006-07 + 11 more models

Usage

Street/Performance

Assembly Lubricant Included

No

Camshaft Gear Attachment

1-Bolt

Lifters Included

No

Valve Springs Required

Yes

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.

Advertised Intake Duration

261

LOBE SEPARATION

116.5

Exhaust Duration at .050 inch Lift

239

Cam Type

Hydraulic Roller Swinging Follower

Grind Number

XE261H-16.5

Camshaft Material

Billet Steel

Advertised Exhaust Duration

282

Engine Family

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

AMAZON ASIN

B001O07M1K

Intake Valve Lift

0.491

Exhaust Valve Lift

0.485

Intake Duration at .050 Inch Lift

222

Basic Operating RPM Range

950-6,400

Lifter Type

Hydraulic Roller Swinging Follower

Camshaft Series

XFI VSR (Valve Springs Required) Blower

Lucas oil is amazing like always, but I felt like it was a bit over priced for 2 quarts of SAE 10W40 High Performance Motorcycle Oil, but other than that it's super fast shipping to your door an very easy ordering process online! I would definitely recommend this company, but the prices gotta come down some or at least give your new members or even the old ones coupon codes! Thanks, Cody.

very responsive service . and more important correct part, fit exactly . will be more than happy to refer you .

Great service

I found no don't the website easy to find what I was looking for. Check out was very easy.

I found the tire I needed easily and quickly! Thank you Melissa

Straight forward and simple

Easy Ordering, Great Price

Website and ordering process was very easy to use.

I would have liked to get more of the products I was searching for from one place.

Great prices and quick shipping! They kept me informed of when the item was shipped also. Couldn't be happier!

Fast shipping! Great product! Muffler sounds amazing and will buy again!

Good transaction, no problems, fast ship, quality product. Thanks

Best price that I could find anywhere!<br>

Easy

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