How to Install Roller Rockers Studs?

Answer Stock rocker arms feature a metal tip that slides against the tip of the pushrod. This sliding motion creates friction, which reduces the amount of power generated by the engine that reaches the dr... Read More »

Top Q&A For: How to Install Roller Rockers Studs

How to Install Roller Rockers on a Chevy?

A standard stamped rocker arm on a Chevy relies on oil to reduce the friction created as it slides across the valve stem when it opens the valve. Anything in the engine that causes resistance throu... Read More »

How to Adjust 5.0 Roller Rockers?

In a Ford engine, valves allow the fuel/air mixture to enter and the exhaust gases to leave. Engines in use today use a spinning rod with raised portions, called a camshaft, to push the valves open... Read More »

How to Adjust Chevy Roller Rockers?

Chevrolet rocker arms act like a pendulum, in that each rocker arm rocks back and forth on a threaded stud. As the engine rotates, the camshaft causes the rocker arm to press down on the top of a v... Read More »

How to Adjust Erson Roller Rockers?

Adjusting valve lash is one of those tasks that no one really enjoys doing, but the every hot-rodder should understand. Valve lash is the distance between the rocker arm tip (roller tip for Erson s... Read More »