Evo BT Adjustable Pushrod Set
Evo adjustable pushrod set with tapered design! Made of 4130 steel with hardened adjusters and ball ends. Pushrods are designed to be installed without removing the gas tank, rocker box or camshaft cover.
Note: Hydraulic lifter must be fully pumped up before attempting adjustments. Holding the threaded adjuster with a 5/16” wrench carefully turn the long tapered tube up 4 full turns with a 7/16” wrench. Each 360 degree rotation of the tapered tube equals .025 thousands. After adjusting both pushrods carefully tighten locking nut. Do Not over tighten. It will take 10-15 minutes for the lifters to bleed off. During this time do not rotate the engine as valve or piston damage will occur.