Vertical Performance Systems, LLC

Innovative solutions for your experimental Helicopter
New VPS oil cooling Valve covers

The new VPS Valve Rocker covers are machined from solid billet aluminum to provide the maximum strength for our engines.

The photo below shows the new VPS valve Rocker covers. These covers are sealed to the head of the engine by the "O" ring seen in the photo. These covers also have a lip that slips over the rim of the head for perfect alignment every time with no oil leakage.

The new VPS valve rocker covers have cooling grooves machined into their outer surface that are nearly 3/4" deep. This provides a greatly increased surface area that dissipates heat from the hot oil that continually washes against the inside surface of the valve rocker cover during engine operation.

Our valve rocker covers and push rod tubes are anodized for corrosion protection and they just look good that way.

 
 
 
Vertical Performance Systems, LLC has paid for the design and engineering for every component shown on this web site and holds ownership of all intellectual property for each component