FEULING PARTS Cam - 508 Series - Reaper - Chain Drive - M8 - 1349
0925-1283
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Regular price$319.95
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Cam - 508 Series - Reaper - Chain Drive - M8
- Produce more power and torque in the riding RPM range, improving throttle response, acceleration and fuel mileage
- Smooth camshaft lobe ramps are easier on valvetrain components and eliminate excessive valvetrain noise and wear
- Dyno proven and track tested
- The Grim Reaper aggressive pulling power with a nasty sound
- This camshaft revs up faster than the 521 grind, sounds nastier and pulls harder, but is more difficult to tune
- The Reaper 508 grind will shine in 114" and larger cubic inch engines with added compression ratio
- Ported cylinder heads are not required, but will complement the cam and add even more pulling power throughout the range
- The stock throttle body produces an excellent powerband and use of a high flow throttle body will increase peak power numbers
- A high-flow exhaust system and air cleaner is highly recommended for optimal performance
- High-lift valve springs are required
- Heavy-duty pushrods are highly recommended,
- 250 - 5900 rpm range
- Made in the USA
- Cam specs measured in the engine on the lifter @ 0.050 using a 1.61 rocker arm ratio.
- Due to the unstable nature of this 4-valve engine design with one rocker arm activating two valve springs, Feuling highly recommends running one-piece pushrods over quick-install adjustable pushrods to maintain maximum cam/ valve lift and reduce valvetrain harmonics and associated hydraulic lifter issues.
- Mfg No. 1349
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