Roger Clark Motorsport

RCM nitrided spring seat spacers for V3/4 heads.

Developed in conjunction with the WRC engine valves, Roger Clark Motorsport have developed their own range of high quality uprated valve springs. These springs offer an increased spring rate over the standard genuine spring, helping to eli ...

The latest evolution of our proven and hugely successful 14/12mm RCM Head Stud Kit designed for the ultimate in engine performance and reliability! Introducing the new RCM 14mm Superstud Head Stud Kit. Our engineers have taken the ultimat ...

RCM700 2.1L High Compression Closed Deck Block Short Engine. RCM pride themselves on supplying the ultimate range of custom built EJ Series short engines. We have built an enviable reputation of assembling high powered Subaru power units to ...

RCM600 2.1L High Compression Closed Deck Block Short Engine. RCM pride themselves on supplying the ultimate range of custom built EJ Series short engines. We have built an enviable reputation of assembling high powered Subaru power units to ...

RCM500 2.1L High Compression Closed Deck Block Short Engine. RCM pride themselves on supplying the ultimate range of custom built EJ Series short engines. We have built an enviable reputation of assembling high powered Subaru power units to ...

RCM450 2.1L High Compression Thick Wall Short Engine. RCM pride themselves on supplying the ultimate range of custom built EJ Series short engines. We have built an enviable reputation of assembling high powered Subaru power units to a meti ...

RCM400 2.1L High Compression Thick Wall Short Engine. RCM pride themselves on supplying the ultimate range of custom built EJ Series short engines. We have built an enviable reputation of assembling high powered Subaru power units to a meti ...

Developed for Subaru Imprezas from 2008 + this RCM cool panel guide has been designed to locate beween bonnet slam panel and the radiator assembly. It ensures that cool in-coming air is directed through the radiator assembly where it is ne ...

EJ22 Closed Deck Block. There are no longer any new closed deck blocks available to buy. We source low mileage blocks from a number of sources, and prepare them ourselves ready for your build. Each block is thoroughly inspected, before unde ...

Your timing belt and the components it relies on to keep tension are vital to the running of the engine. Should just one component fail or your timing belt snap then the consequences for your engine could be disastrous resulting in great ex ...

RCM Dash 6 Blank Slimline. RCM's range of fuel line ancillaries are the perfect solution to compliment your fuel line installation. Our high quality range of fitting, are each marked with the RCM logo, assuring you of the quality needed o ...

RCM Dash 6 Male Y Adaptor Fitting. RCM's range of fuel line ancillaries are the perfect solution to compliment your fuel line installation. Our high quality range of fitting, are each marked with the RCM logo, assuring you of the quality ...

RCM Dash 6 Blank Large Hex. RCM's range of fuel line ancillaries are the perfect solution to compliment your fuel line installation. Our high quality range of fitting, are each marked with the RCM logo, assuring you of the quality needed ...

This fitting kit should be used when fitting a standard or replacement up pipe to an Impreza turbo (not twin scroll) or when fitting the RCM up pipe RCM334. RCM exhaust fitting kits provide all the necessary items needed to compliment and ...

We are now able to offer a refurbishment service on any Subaru rocker cover. Upon receipt of your rocker covers, we will thouroughly clean and strip them before coating them with "STI Crinkle Paint", offering the same finish as the STI Red ...

  RCM700 2.35L Closed Deck Block Short Engine. RCM pride themselves on supplying the ultimate range of custom built EJ Series short engines. We have built an enviable reputation of assembling high powered Subaru power units to a meticulous ...

RCM600 2.35L Closed Deck Block Short Engine. RCM pride themselves on supplying the ultimate range of custom built EJ Series short engines. We have built an enviable reputation of assembling high powered Subaru power units to a meticulous le ...

RCM500 2.35L Closed Deck Block Short Engine. RCM pride themselves on supplying the ultimate range of custom built EJ Series short engines. We have built an enviable reputation of assembling high powered Subaru power units to a meticulous le ...

RCM700 2.1L Closed Deck Block Short Engine. RCM pride themselves on supplying the ultimate range of custom built EJ Series short engines. We have built an enviable reputation of assembling high powered Subaru power units to a meticulous lev ...

RCM600 2.1L Closed Deck Block Short Engine. RCM pride themselves on supplying the ultimate range of custom built EJ Series short engines. We have built an enviable reputation of assembling high powered Subaru power units to a meticulous lev ...

RCM500 2.1L Closed Deck Block Short Engine. RCM pride themselves on supplying the ultimate range of custom built EJ Series short engines. We have built an enviable reputation of assembling high powered Subaru power units to a meticulous lev ...

RCM450 2.1L Thick Wall Short Engine. RCM pride themselves on supplying the ultimate range of custom built EJ Series short engines. We have built an enviable reputation of assembling high powered Subaru power units to a meticulous level of d ...

RCM400 2.1L Thick Wall Short Engine. RCM pride themselves on supplying the ultimate range of custom built EJ Series short engines. We have built an enviable reputation of assembling high powered Subaru power units to a meticulous level of d ...