COMP Cams Oldsmobile/Pontiac V8 Hi-Energy Hydraulic Lifters BR10004 ButlerBuilt Front Axle Tether System

ButlerBuilt Front Axle Tether System is approved for use with World Of Outlaws and at Knoxville Raceway

and 13015) and you have a regulator with vastly different characteristics

GM Fullsize SUV / Truck 2014-19

It was made to work in all applications

COMP Cams Oldsmobile/Pontiac V8 Hi-Energy Hydraulic Lifters BR10004 ButlerBuilt Front Axle Tether SystemHigh Energy Hydraulic lifters have a patented constant orifice metering valve that precisely meters oil to the rocker arms. Continuous contact between the metering valve and pushrod seat is maintained, eliminating excessive oiling at high engine speeds. The pushrod seat is made of a special powdered metal iron alloy that is heat treated for strength and wear resistance. With a patented orifice metering valve and a lightweight check valve disc these