RCM / Omega Piston Set - Flat Top - EJ20 Size:92.00mm STD Bore Size our 11mm kit reduces head

our 11mm kit reduces head movement under boost

along with new block case location dowels

The Cold Air Intake Kit is designed to replace the factory air intake and allow for a less restrictive airflow

Recommended for race days

The deck surface is machined to accept specially CNC’d cast inserts that strengthen the weakest point of the OEM case at the upper sleeve

RCM / Omega Piston Set - Flat Top - EJ20 Size:92.00mm STD Bore Size our 11mm kit reduces headRCM 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