Scorpion Racing Products

This is where every rocker starts.

Extruded aluminum bar stock, stacked on the floor in Ocala.

From here it gets cut, milled, and machined into a finished rocker arm. No castings. No shortcuts.

Two decades. One standard.

Marine engines run at load, for hours, in the worst environment there is.

Marine Endurance Series is built for exactly that.

Deflection is lost lift. Lost lift is lost power.

The body is thick where the load is, thin where it is not.

That is not styling. That is the design.

Every Scorpion rocker starts as solid billet.

CNC-machined to tolerance, not poured to shape.

What is inside the material matters as much as what is on the surface.

The roller tip is where the load actually goes.

Get that contact patch wrong and everything downstream pays for it.

We do not get it wrong.

L92 heads, high lift, high spring pressure.

The factory arm was never asked to do this. Ours was designed for it.

15% off sitewide through Labor Day.
Code LABORDAY15 at checkout. Ends Monday, Sept 7.

Visit us at scorpionracingproducts.com

Stud girdles are not optional at high RPM.

They control deflection. They maintain geometry.

Stability under load.

Sixteen rockers. One tolerance band.

They get measured as a set, because that is how they run.

Matched or it is not a set.

15% off sitewide through Labor Day.
Code LABORDAY15 at checkout. Ends Monday, Sept 7.

• Race Series
• Endurance Series
• Shaft mount
• Stud girdles

Made in Ocala, Florida.

Visit us at scorpionracingproducts.com