- Excellent resistance to water and oil

providing resistance to wear

You can't go wrong with an S&S engine

check out our How To Install An Internal Throttle Video

Adjustable Magnetic Lifter Holder - Harley-Davidson Evolution/Twin Cam/M8 Color_Amber - Excellent resistance to waterThis Adjustable Magnetic Lifter Holder Set for Harley Davidson Evolution, Twin Cam, and M8 motors is the best Lifter Holder available. Adjustable height allows deeper penetration into tappet bore to pull lifters up out of the way, even on M8. No more pushing up the lifter to meet the magnet. Strong magnets allow you to pull tappet blocks and lifters out as a unit on Evolution engines. Made in the USA.