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πŸš€ enhance your ford 221-302 engine's performance with comp cams k31-601-5 thumpr 227/241 hydraulic flat cam k-kit logo

πŸš€ Enhance your Ford 221-302 engine's performance with Comp Cams K31-601-5 Thumpr 227/241 Hydraulic Flat Cam K-Kit Review

3

Β·

Very good

Revainrating 4.5 out of 5Β Β 
RatingΒ 
4.7
πŸš€ Engines & Engine Parts, 🏎️ Performance Car Parts & Accessories

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Description of πŸš€ Enhance your Ford 221-302 engine's performance with Comp Cams K31-601-5 Thumpr 227/241 Hydraulic Flat Cam K-Kit

High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle. 2,000-5,800 RPM Operating Range. 227/241 Duration at .050". 107 Degree Lobe Separation Angle. 0.491"/0.476" Valve Lift. K Kits vary in their contents, but generally contain a camshaft, a set of lifters, valve springs, retainers, locks, valve seals, timing set, assembly lubricant, decals and instructions. Check description for more accurate listing of kit contents. Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note. Best with aftermarket converters and more rear gear.

Reviews

Global ratings 3
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Type of review

Revainrating 5 out of 5

Power-packed Cam Gives My Car a Thrilling Boost

Using this cam gave our team's car a big power increase, and the distinct lumpy idle sound adds to the thrill. Thanks for attention.

Pros
  • Improved performance, aggressive sound.
Cons
  • Requires professional installation.

Revainrating 4 out of 5

The name is correct. The .

The name is correct. This is Thumper. the sound is very impressive. The disadvantage is the low vacuum. I need to reconfigure the carburetor.

Pros
  • Cam and lifter kits
Cons
  • Appearance

Revainrating 5 out of 5

tumpr camera. Sounds good. Works reliably

Excellent price. Great camera. Sounds good. Bought for the sound and was not disappointed. Listen to the .ford 289 Holly 4 bar carb .headman Headman Header video. Old glass bags.

Pros
  • Engines and engine parts
Cons
  • Doubtful purchase for the elderly