Name: Easter Special Feuling Race Series 521 Cam Kit - 2017-2023 Milwaukee 8 Models Top Brand [4qO0PwdN]
Brand: mappa-mercia.org
SKU: HBS6544081791
Price: 53.99 USD
Availability: InStock
Rating: 3.99 (499 reviews)

Easter Special Feuling Race Series 521 Cam Kit - 2017-2023 Milwaukee 8 Models Top Brand [4qO0PwdN]

Shines in 114" and larger engines with increased compression

Easier to tune, better street performance, and higher RPM range than the 508

NOT A BOLT IN CAM

Requires high lift valve springs

Include camshafts, lifters and a cam installation kit that includes the cam bearing, cam/crank hardware

Kit also includes gasket/O-ring kit that allows installation of Feuling Heavy-Duty HP+ .0165" wall one-piece pushrods or factory one-piece pushrods

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.

Manufacturer Part Number: 1456

Specs:

Type: Chain

Model: Race Series®

Grind: 521 Series

RPM Range: 2250-6250

Intake Open: 17°

Intake Close: 34°

Intake Lift @ .050": 0.518"

Intake Lift @ TDC: 0.162"

Intake Duration: 231°

Intake Lobe Centerline: 98.5°