Shock – HSRB Flow Washer

Description

The shock – HSRB flow washer is made to change the amount of flow in the Penske HSRB shaft.  When using the HSRB shaft the graph is digressive and this flow washer can make it more linear by reducing the amount of flow through the jet.  The shock – HSRB flow washer has a small .040″ hole for a guide so you can drill the hole out to the size you need for your desired flow rate.

• Billet 6061 Aluminum
• Put this on top of the spring in a HSRB Penske shaft to restrict the flow
• Makes the HSRB shock linear
• Drill your desired flow size, comes with a .040″ hole