RCM / Omega Piston Set - Gobstopper I, II & III EJ20 Size:92.25mm Oversize featuring enhanced up-pipe top and

featuring enhanced up-pipe top and bottom gaskets engineered for superior sealing performance in extreme motorsport conditions

Dry Boiling Point: 312°C

Head studs shown for illustration purposes only

the latest methods and the knowledge of superbly skilled designers and engineers goes into the making of every Arrow Precision Connecting Rod

Whether your running standard

RCM / Omega Piston Set - Gobstopper I, II & III EJ20 Size:92.25mm Oversize featuring enhanced up-pipe top andRCM have always chosen Omega as their preferred piston manufacturer, not only because of their extensive experience within motorsport but also for the incredible accuracy and attention to detail that is applied to every aspect of their manufacturing. So why forged? A forging is still the best way to manufacture a piston, not just from a production point of view but for the strength of the piston. There are certain areas where a piston machined from