
Premium Performance Parts for Cars and Trucks
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$259.95
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Description, Q&A
Jul 28, 2025
Review shared from Comp Cams Big Mutha Thumpr NSR 242/262 Hydraulic Roller Camshafts (04-10 5.4L F-150; 09-10 4.6L 3V F-150)
Cannot wait to add to my build
Havent installed yet but i am super excited to do so
Jul 1, 2025
Review shared from Comp Cams XFI 224/228 Hydraulic Roller Camshaft (06-23 5.7L HEMI, 6.1L HEMI Charger)
Cam
Great brand and cam was always please with the quality of this brand never had issues with them So far excited to continue to support them
Jun 22, 2025
Review shared from Comp Cams Stage 2 HRT 273/279 Hydraulic Roller Master Camshaft Kit for VVT Engines (08-23 5.7L HEMI Challenger)
Comp Cams Stage 2 HRT 273/279 Hydraulic Roller Master Camshift kit
Super Quick Delivery, Haven’t yet installed it yet but everything looks good as far as packaging!! Can’t wait to see how she runs after installing!
May 29, 2025
Review shared from Comp Cams Mutha Thumpr NSR 234/254 Hydraulic Roller Camshafts (04-10 5.4L F-150; 09-10 4.6L 3V F-150)
Comp mutha thumpr
Love these cams, they made my 06 harley davidson edition sound amazing. Worth the price and time to install
May 25, 2025
Review shared from Comp Cams Stage 2 XFI NSR 232/234 Hydraulic Roller Camshafts (18-23 Mustang GT)
2023 GT
Already had a ported CJ manifold, added these cams and I can definitely feel the difference in power. Screams to 8300rpm, and sounds amazing
Apr 7, 2025
Review shared from Comp Cams HRT Max Power 224/234 Hydraulic Roller Camshaft Kit (09-18 5.7L RAM 1500)
Sounds great feel real good nice rumble
First time doing a cam and lifters and everything went good
Mar 11, 2025
Review shared from Comp Cams Stage 2 HRT 273/279 Hydraulic Roller Master Camshaft Kit for VVT Engines (08-23 5.7L HEMI Challenger)
Dave’s Challenger Stage 2 HTR Cams
I installed stage 2 HRT comp cams 273/279. The install wasn’t bad and everything you needed was provided. The cam kit was shipped and arrived fast and on time. I purchased JBA long tube headers, looking for options on mid pipe, before I send it out for tune & dyno. Great product and can’t wait for dyno results.
Feb 27, 2025
Review shared from Comp Cams Stage 2 HRT 273/279 Hydraulic Roller Master Camshaft Kit for VVT Engines (08-23 5.7L HEMI Challenger)
Cam swap
Ive done them before but I really didn't have the space or time to do it. I had a local speed shop handle it for me. I researched the heck out of it and chose the comp cams stage 2. I wanted to keep drivability. The owner of the speed shop agreed. He also advised not to go supercharger for SCCA, "you'll just spin tires around the track. He was right this Go mango is a beast now. I followed what speed racer advised for an RT. This cam is the final stage. Now I have to put more rubber and wider tires. It's a blast to drive! They also replaced the computer because I broke a tab off during the first reprogram, and reprogrammed it.
Feb 16, 2025
Review shared from Comp Cams Stage 2 Mutha Thumpr NSR 232/242 Hydraulic Roller Camshafts (18-23 Mustang GT)
Awesome Addition to NA Build
I did take to a performance shop to have them installed, but the tech said they were relatively a breeze to install. I also opted to have the oil pump gear upgraded and had some Kooks long tubes installed and running 93 custom tune. The cams are definitely capable of a lot more power and are ready to come alive as I continue my build. They sound amazing as well, but do need to be adjusted by the tuner if you want more chop.
Feb 8, 2025
Review shared from Comp Cams Stage 3 HRT 277/283 Hydraulic Roller Master Camshaft Kit (09-24 5.7L RAM 1500)
Awesome product
Have been researching cams and I think this might be the best value for price and quality look at those cam lobes beefy and long