$537.00
Available on back-order
The 487 Reaper CHOP is a great all-around camshaft and Feulings go to for 4 1/2 stroke 114 – 117 looking for an agressive bolt-in. The 487 has that nasty CHOP idle sound while producing a wide powerband that the Feuling cams are known for. Responds very well to increased bore and or compression, exhaust system and air cleaner.
Tech Tips:
* Use of performance valve-springs is not required but may result in a quieter, smoother running valve-train.
* Intake: .478 Valve Lift, 20.5 Open, 37 Close, 237 Duration @ 50, .180 lift @ TDC, 98.5 Lobe Centerline
* Exhaust: .487 Valve Lift, 44 Open, 17.5 Close, 241.5 Duration @ 50, .146 lift @ TDC, 103.25 Lobe Centerline
* Overlap: 38
*“On Line Shopping Only
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