Engine

One weak area on the Subaru EJ series engines is Subaru’s use of the plastic Bakalite cam gear drive pulleys. Over time, these become brittle and eventually fail causing catastrophic failure and internal engine damage. Avoid this by fitting the RCM alloy camshaft pulleys which are manufactured in aluminium giving you total peace of mind.…

Oil Pick Up Pipe, to suit all Subaru Impreza Turbo models from 2003-2006.

The RCM Black Series thermostatically controlled sandwich plate has been specifically and uniquely designed and manufactured around the EJ Subaru engine. Designed in house and drawing on our 30 years of Subaru experience, the sandwich plate fits perfectly around the timing belt covers allowing plenty of room for the oil lines. The integral thermostat opens…

Engineered to perform under the most extreme of conditions our cylinder head gaskets are rated for use up to and over 800BHP. Unlike most conventional cylinder head gaskets, our gaskets use what is most commonly known as a “folded stopper level”. This revolutionary design dramatically reduces the chances of any pressure leakage from the cylinders.…

Engineered to perform under the most extreme of conditions our cylinder head gaskets are rated for use up to and over 800BHP. Unlike most conventional cylinder head gaskets, our gaskets use what is most commonly known as a “folded stopper level”. This revolutionary design dramatically reduces the chances of any pressure leakage from the cylinders.…

Subaru ARP Custom Age 625+ 11mm Uprated Head Stud Kit

A Genuine Subaru Block Case Bell Housing Plug. Over time these become brittle and hard and the location tags break off.

A key concern with any Subaru EJ engine, which has been tuned for performance or race use, is that of a reliable oil supply. A Dry Sump System can offer levels of safety and reliability which cannot be achieved when utilsing a standard or even baffled wet sump configuration. The RCM system completely scavenges the…

Subaru ARP High Performance 11mm Uprated Head Stud Kit

A key concern with any Subaru EJ engine, which has been tuned for performance or race use, is that of a reliable oil supply. A Dry Sump System can offer levels of safety and reliability which cannot be achieved when utilsing a standard or even baffled wet sump configuration. The RCM system completely scavenges the…