Videos
Contact Us
Keyword
Part #
Grind #
Search
Camshafts
Shop By Engine
Components
Merchandise
Chevrolet / General Motors
Ford / Mercury
AMC / Chrysler / Dodge
Import / Sport Compact
Harley Davidson
Small Block, 262-400, 1955-1986
305-350, 1987-1998, (OE Roller Cam)
GEN III LS1 LS2 LS6 1997+
Small Block, LT1 & LT4, 1993-1997
Big Block, 396-454 1965-1996
GEN VI Big Block, 454-572+,1996+
Vortec Big Block, 8100/8.1L, 2001+
Duramax 6000/6.6L, 2000' Present
Chevrolet 6 Cylinder
Chevrolet 4 Cylinder
Pontiac 265-455, 1955-1981
Buick 4, 6, 8 Cylinder, All
Oldsmobile 260-455, 1967-1990
Cadillac 472-500, 1963-1979
351 Windsor, 1969-1995
5.0L, 1985-2001, (OE Roller Cam)
221-302 Small Block, 1963-1995
351C/M,400, 70-82'
Modular SOHC & DOHC, 4.6 & 5.4; 2, 3, & 4 Valve
Big Block, 429/460 ,1968-1994
Big Block-FE, 352-428, 1963-1976
Ford 4 Cylinder
Ford 6 Cylinder
273-360 A, LA, Magnum, 1964-2000
Big Block, 383-440 1959-1980
Big Block, 426 Hemi, 1966-1971
5.7, 6.1 Liter EFI Hemi, 2003-2008
Dodge Viper
Dodge Viper Truck
Dodge Neon 2.0L 4Cyl, 1995-2003
Chrysler/Dodge 4 Cylinder
Chrysler/Dodge 6 Cylinder
AMC/Jeep 6 Cyl 199-258 & 4.0
AMC/Jeep V8 290-401
Honda / Acura
Dodge Neon
Mitsubishi
Nissan
Volkswagen
Toyota
Evolution V-Twin
Shovelhead
AMC / Chrysler / Dodge
Import / Sport Compact
Chevrolet / General Motors
Ford / Mercury
Harley Davidson
AMC/Jeep 6 Cyl 199-258 & 4.0
AMC/Jeep V8 290-401
Dodge Neon 2.0L 4Cyl, 1995-2003
Chrysler/Dodge 4 & 6 Cylinder
293-360 A, LA, Magnum, 1964-2000
5.7, 6.1 Liter EFI Hemi, 2003-2008
Dodge/Chrysler V10 Truck / Viper
Big Block, 383-440 1959-1980
Big Block, 426 Hemi, 1966-1971
Dodge Neon
Honda / Acura
Mitsubishi
Nissan
Volkswagen
Toyota
Buick 4, 6, 8 Cylinder, All
Cadillac 472-500, 1963-1979
Chevrolet 4 & 6 Cylinder
Small Block, 262-400, 1955-1998
305-350, 1987-1998, OE Roller Cam
Small Block, LT1 & LT4, 1993-1997
GEN III LS1 LS2 LS6 1997+
Big Block, 396-454 1965-1996
GEN VI Big Block, 454-572+,1996+
Vortec Big Block, 8100/8.1L, 2001+
Oldsmobile 260-455, 1967-1990
Pontiac 265-455, 1955-1981
Ford 4 and 6 Cylinder
221-302 Small Block, 1963-1995
5.0L, 1985-2001, OE Roller Cam
351 Windsor, 1969-1995
Boss 302, 351C, 1970-1982
Modular SOHC & DOHC, 4.6 & 5.4; 2, 3, & 4 Valve
Big Block-FE, 352-428, 1963-1976
Big Block, 429/460 ,1968-1994
Evolution V-Twin
Shovelhead
Valve Springs and Hardware
Timing Sets, Belt, and Gear Drives
Manifold and Throttle Body
Lifters
Pushrods
Rocker Arms
Other Products
Lubricants
Valve Spring Tech
By Usage
By Design
Specialty
Accessories
Kits
High Energy
Magnum Belt Drives
Magnum Double Roller Timing Sets
Hi-Tech Belt Drives
Hi-Tech Timing Sets
Timing Gear Sets For Inline Engines
COMP Cams
Billet Adjustable Timing Sets
Gear Drives
Ford Modular V8 Timing Gear Sets
LSXR™ Manifolds
LSXRT™ Manifolds
Big Mouth Throttle Bodies
Hydraulic Flat Tappet Lifters
Hydraulic Roller Lifters
Solid/Mechanical Lifters
Hydraulic Roller Lifter Kits
Endure-X
Elite Race
Pushrod Tech
High Energy Pushrods
Magnum Pushrods
Hi-Tech Pushrods
Semi-Finished Pushrods
Checking Pushrods
Pushrod Tools
Rocker Tech
Aluminum Stud Mount Rocker Arms
Steel Stud Mount Rocker Arms
Shaft Mount Rocker Arms
Specialty Rockers Arms
Rocker Arm Kits
Guide Plates -Full Listing
Poly Locks
Rev Kits -Full Listing
Rocker Studs -Full Listing
Stud Girdles -Full Listing
Rocker Arm Accessories
Valve Covers
Engine Finishing Kit
Sportsman Stainless Steel Valves
Books & Videos
Clothing & Decals
Simulation Software
MAXJET
Tools & Chemicals
Engine Break-In Oil
Muscle Car & Street Rod Oil
Specialty Lubricants
T-Shirts
Sweatshirts
Jackets
Hats
Tech Support Forum
Cam Recommendation
Contact Us
Warranty Registration
Social Media
CPG Nation Community
Events Schedule
Join Our Mailing List
Facebook
Twitter
YouTube
Charts, Graphs, & Specs
Technical FAQ
Technical Info
Articles
Instructions
Camshaft Sounds
Videos
CamQuest™ 6 Download
Cam Specs
Dyno Sheets
Cam Cores
Rocker Specs
Valve Spring Chart
Chrysler Tech Info
Ford Tech Info
General Motors Tech Info
GM Gen IV VVT Cam Core Tech Bulletin
Flat Tappet Cam Tech Bulletin
Lobe Separation Angle
The Truth About Valve Springs
Valve Timing Tutorial
Valve Train Geometry
Product Articles
Installs
Testimonials
People
XM-278
Magnum 280
Magnum 292
XER-287HR-12
XER-273HR-14
XR-269HR-14
XR-275HR-12
Catalogs Online
What's New
About COMP Cams®
Logo & Image Archive
Contingency Program
Sales Rep Sign-In
Policies
Site Map
2010 Master Reference Guide
2010 New Products Catalog
2009 New Products Catalog
3 Valve Brochure
Thumpr Brochure
Cam Lobe Master Catalog
The COMP Cams® Story
Research & Development
Careers
Contact Us
Privacy Policy
Customer Support Information
Description
Return to Store Item
Part Number:
Grind Number:
Lifter Type:
Engine Family:
FORD 4.6L & 5.4L SOHC MODULAR 3-Valve (2004-PRESENT)
Description:
MUTHA' THUMPR™ - Very rough idle, biggest cam for stock heads. Great power above 4900 rpm. Compatible with stock valve springs, benefits from converter & gears, requires cam phaser upgrade & custom tuning.
Cam Family:
Thumpr™ NSR Ford 4.6L/5.4 Modular 3V Cams
Specifications
Intake
Exhaust
RPM Range:
Valve Lash:
Valve Timing:
Duration:
Lobe-Center Angle:
Duration @ .050" Lift:
Intake Centerline:
Valve Lift:
Lobe Lift:
Valve Timing @
N/A
Lift:
Exhaust
Closes
N/A
ATDC
Opens
N/A
BBDC
N/A
Intake
N/A
Opens
BTDC
N/A
Closes
ABDC
Recommended Components
Component
Part Number
Valve Springs
Stock
Steel Retainers
700-24
Behive Valve Springs
26125-24
Titanium Retainers
702-24
Cam Phaser Limiter Kit
5449
Camshaft Break-In Lube
159
Installation Notes
Contact us via email
Return to Store Item
PERFORMANCE
PARTNERS
2007-2011 Copyright by: COMPCams.com. All rights reservered.