RCM / Omega Piston Set - High Compression 2.1 Stroker EJ20 Engine - Fuel System_Injectors and the matching under-hood air

and the matching under-hood air duct/splitter

Process West have gone one step further with this kit by increasing the inlet track diameter from 72mm to 76mm allowing a greater volume of air to reach the turbo

- RCM Rear Thrust Conversion

with the ports blanked off with bungs or fittings which can become dislodged and leak

RCM / Omega Piston Set - High Compression 2.1 Stroker EJ20 Engine - Fuel System_Injectors and the matching under-hood airRCM 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