2021-2025
2015-2020
2009-2014
2004-2008
1997-2003
Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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Comp Cams Mutha Thumpr NSR 234/254 Hydraulic Roller Camshafts (04-10 5.4L F-150; 09-10 4.6L 3V F-150)Find parts that fit my vehicle
Item T585239
$0.00
2 Reviews
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Very Rough Car Idle
- Biggest Cam Available for Stock Heads
- Great Power Above 4900 Rpm
- No Springs Required ("NSR") - Compatible W/Stock Valve Springs
- Fits 2004-2010 5.4L and 2009-2010 4.6L 3-Valve (3V) Ford F-150
Description
Mutha Thumpr. Comp Cams Mutha Thumpr Camshafts really live up to their name. These are the largest aftermarket camshafts you can run with the stock heads. These Comp Cams produce great power gains over 4900 RPM's with a very rough muscle car idle.
No Springs Required. These cams are compatible with your stock valve springs, so there's no need to remove and replace your 24 stock springs, saving you time and money.
Application. Comp Cams Mutha Thumpr Camshafts are sold as a pair for your 2004-2010 5.4L and 2009-2010 4.6L 3-Valve (3V) Ford F-150 models.
No Springs Required. These cams are compatible with your stock valve springs, so there's no need to remove and replace your 24 stock springs, saving you time and money.
Application. Comp Cams Mutha Thumpr Camshafts are sold as a pair for your 2004-2010 5.4L and 2009-2010 4.6L 3-Valve (3V) Ford F-150 models.
Comp Cams 127020
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (2) Camshafts
Tech Specs
Comp Cam Data Sheet
| Part Number: | 127020 | Grind Number: | MT273LL |
| RPM Range: | 750 to 6600 | Engine Type: | FORD 4.6 and 5.4 SOHC MODULAR 3-V |
| Lobe Sep Angle: | 109 |
| Intake | Exhaust | |
| Duration: | 273 | 306 |
| Duration @ .050" Lift: | 234 | 254 |
| Valve Lift: | 0.45 | 0.45 |
5.0
Customer Reviews (2)
Questions & Answers
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Will It Fit My F-150
- 4.6L V8 - 09, 10
- 5.4L V8 - 04, 05, 06, 07, 08, 09, 10
- 5.4L V8 Raptor - 10
