Maintains maximum valve lift; increases stiffness and column rigidity

Maximizes valve-train stability to increase engine rpm, horsepower and torque output

Minimal adjustment parameter eliminates flex and loss of valve-train stability problems

Individual length intake and exhaust pushrods keep the adjustment extension to a minimum

Designed to exceed performance engine needs using larger lift cams and high spring pressures while maintaining proper and critical oil flow to top-end valve gear

Made from CNC-machined 7/16" tapered 4130 chromoly steel tube; 32 thread per-inch adjustment

Double jam nut lock system

HP+ pushrod wall thickness of 0.095"; Race Series wall thickness of .120"

Can be used with hydraulic or solid lifters and street or race engines; "Race" Series recommended when extreme spring pressures are used

Fueling pushrods can be used with factory pushrod tubes

Made in the U.S.A.

To ease installation on Twin Cam applications use Pushrod Tube Kit PART #s 0928-0016 or DS-193758; not required.
Require removal of rocker covers and rocker arm supports.