Pushrods & Lifters

Andrews completely adjustable pushrods easily replace the nonadjustable stock pushrods on Evolution enginesRocker boxes must be removed for installationMade in the U.S.A.

Andrews completely adjustable pushrods easily replace the nonadjustable stock pushrods on Evolution enginesRocker boxes must be removed for installationMade in the U.S.A.

Maintains maximum valve lift; increases stiffness and column rigidityMaximizes valve-train stability to increase engine rpm, horsepower and torque outputMinimal adjustment parameter eliminates flex...

Strength and rigidity of Quick Install pushrods are second only to heavy-duty one-piece pushrodsTube material starts out as 7/16” rod OD, then gets turned down to 3/8” OD leaving heavy duty 7/16” -...

Machined from 6061 T-6 billet aluminumLower tubes allow easy access for adjustable pushrodsEach kit consists of lower tubes, spring cups, top clips and all necessary sealsRequires use of the OEM...

Maintains maximum valve lift; increases stiffness and column rigidityMaximizes valve-train stability to increase engine rpm, horsepower and torque outputMinimal adjustment parameter eliminates flex...

Machined from 6061-T6 billet aluminumLower tubes allow easy access for adjustable pushrodsEach kit consists of lower tubes, spring cups, top clips and all necessary sealsRequires use of the OEM upper...

Lower tubes allow easy access for adjustable pushrodsEach kit consists of lower tubes, spring cups, top clips and all necessary sealsRequires use of the OEM upper tubes, springs and washers.

Features precision-hardened ball-type check valve to provide superior sealing and lash controlValve seal is self-cleaning, making it less susceptible to noise caused by oil contaminationLifter body...

Feature revolutionary design - allows quicker, easier installation without the removal of the rocker covers.4375” diameter Chromoly steelThreaded adjuster screws into the pushrod until the threads...

Feature revolutionary design - allows quicker, easier installation without the removal of the rocker covers.4375” diameter Chromoly steelThreaded adjuster screws into the pushrod until the threads...

Performance hydraulic roller lifters dyno developed and track testedCNC-machined and precision groundWhen used with Feuling® oil pump, they will increase critical oil flow to valves, springs,...