• Replaces & Upgrades Original POA Valves
• Connects System To Modern Cycling Clutch Type Systems
• Eliminates The Problem Of Sticking Internal Pistons
   

This kit is a must for all 1966-72 Chevelles with an original valve. The update includes a pressure cycling switch, o-rings, wiring harness and fitting to replace the original POA valve with ports to attach the oil bleed line and expansion valve equalizer tube.