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 utilising a standard or ...
These are Genuine OE Subaru Piston ring sets. Top ring thickness: 1.15mm Middle ring thickness: 1.15mm Oil Control Ring Thickness: 2.55mm Rings available in standard bore size - 99.50mm, 99.75mm and 100.00mm.
RCM / OMEGA Piston Ring set EJ25 for all RCM Omega pistons in both 4032 & 2618 materials. We only use the very best rings sets to compliment the range of Omega pistons that we have developed. Rings available in standard bore size - 99.5 ...
In our eyes the ultimate Subaru big end bearing set as used in all our high powered EJ engines including the RCM Gobstopper program. On such a crucial component, why compromise?
If your serious about building EJ Subaru engines, these brackets are an absolute god-send! Simply bolt the brackets to your work bench and once you've assembled your short engine you can bolt it down onto the brackets. When you come to torq ...
This is a replacement toothed drive belt for an RCM Subaru Dry Sump kit.
Subaru Toothed Crankshaft Drive Pulley 2001+
A Genuine Subaru Eccentric Idler Pulley >1996
The RCM Gen2 Alternator Relocation kit has is designed to enable more space to be created, essential when reversing the intake manifold. This kit is designed to be used when using an electric power steering pump where drive from the crank s ...
STi Battery Clamp. Great underbonnet finishing touch for your Impreza. The STI Battery Clamp is designed to be used with a smaller JDM size D battery (which is standard on certain JDM cars).
The High Grip Tensioner System has been developed as a solution to the problem of belts bouncing and skipping teeth at high RPM, which can have catastrophic results. For many years, race and rally teams have preferred to use the original 2 ...
The RCM1540 Extreme 11mm Head Stud kit is an absolute must for your performance build. Manufactured from Aircraft Grade S99 Steel, and with a tensile strength in excess of 237,000 Psi (1640MPa), our 11mm kit reduces head movement under boos ...
Subaru side feed injector seals are essential components of the fuel injection system in many Subaru vehicles, particularly those with horizontally opposed engines (Boxer engines). These seals ensure a proper seal between the fuel injectors ...
This is a high quality RCM Up-Pipe Stainless Steel Bung and is used for blanking off the standard temperature sensor boss when this is not being utilized. This has an M12 x 1.25 x 14mm thread size.
In the ACL Race Series, the unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Tri-metal engine bearings. Designed to withstand higher RPM conditions, ACL Race Series ...
Having the right tools around you makes life so much easier and allows you to do the job properly, not only for dismantling and assembling components, but also diagnosing faults. This cylinder leakage tester allows you to get a really good ...
The RCM Dry Sump Pressure Variation Spring Kit allows you to custom modify the pressure window that the kit operates in. The adjustment screw on the side of the pump then allows for fine tuning. The kit comprises of x9 coloured springs each ...
Genuine Subaru Short Block, as fitted to V7-8 UK STI 6 speed Impreza
Genuine Subaru gudgeon pin circlips available individually or as a set of x8.
Genuine Subaru STi Conrod as fitted to 2008+ EJ207 and EJ257
RCM Magnum gudgeon pins. These are suitable for very high torque applications including the use of Nitrous. NB - You will need to order 4 x Pins for a complete engine.
Parallel fuel lines are a great addition to any engine, not only do they provide a more consistant volume of fuel to your injectors but they also yield key safety benefits. RCM have many different parallel fuel rail options and kits availa ...
The High Grip Tensioner System has been developed as a solution to the problem of belts bouncing and skipping teeth at high RPM, which can have catastrophic results. For many years, race and rally teams have preferred to use the original 2 ...
RCM Double Valve Spring Set. Suitable for use on V5+ Cylinder Heads, with the correct spring seats and retainers. Our valve springs are designed and manufactured to reduce valvetrain harmonics, increase durability and provide an increase ...