Why we laser the ratio and Lot Number on the ro...
Scorpion laser etches every rocker arm with it’s ratio and lot number
Shaft Mount: On AFR 195 heads, what’s the reco...
The final shim amount will ultimately depend on several factors
Setting Pre-load on hydraulic lifters
Check out the video below from our Design Engineer here at Scorpion on Valve Lash Adjustment.
What Rocker Arm Will Fit the Ford Profiler Head?
FAQ: Which rocker arm fits the Ford profiler Head?
Rocker Arm Hitting Retainer?
One solution is to install lash caps on the valve stems.
What is pushrod flex and how does it affect pow...
The pushrod deflects or flexes upon valve opening and then again just prior to valve closing
What is the best way to adjust my lifters?
The easiest way to explain this is to take it in three sections
Are Your Pushrods Reducing Your Power?
Pushrod flex and deflection will cause loss in power.
What Valve Springs are best for my engine?
There are many factors to consider in choosing the correct valve spring for your engine.
What is the difference between Scorpion Racing ...
Scorpion Rocker Arm Comparison