4017 | HYDRAULIC ROLLER LIFTERS, Standard OD (0.8420-0.8423), Milwaukee Eight 17-26, T/C 99 - 17, XL And Buell 00 - 22 Bean Bags Mount hole tapped 1/2" x

Mount hole tapped 1/2" x 13 for use with H-D stock riser bolts

FLTRXSRSE & 24 M8 Touring (Except FLHRXS

(Magneti Marelli Ignition Systems or carbureted)

Drag Specialties DS-330006

Optional wire harnesses are available for plug-and-play setup (sold separately)

4017 | HYDRAULIC ROLLER LIFTERS, Standard OD (0.8420-0.8423), Milwaukee Eight 17-26, T/C 99 - 17, XL And Buell 00 - 22 Bean Bags Mount hole tapped 1/2" xFeuling 4017 FEULING RACE SERIES lifters are full travel hydraulics, machined from a cold forged steel body and designed to exceed the needs of larger lift camshafts and higher valve spring pressures with a slower bleed down rate. RACE SERIES lifters maintain proper oil flow to the top end, increase engine RPM, valve train stability, decreasing valve float promoting maximum valve lift. Due to the unstable nature of this 4 valve engine design with 1