RCM600 2.1L High Compression Closed Deck Block Short Engine 53540-S04-0135 an elegant addition offering a

an elegant addition offering a unique style

or adjust the knobs position to bring it closer or further away from you

catering for regular street users

Sealing between the spacers

The covers are available in either natural aluminium for painting to match your own rocker cover or with a textured black powder coat

RCM600 2.1L High Compression Closed Deck Block Short Engine 53540-S04-0135 an elegant addition offering aRCM600 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 a meticulous level of detail not seen in the tuning industry before. This level and depth of expertise is based on 30+ years of experience of working with the Subaru brand along with our Gobstopper race car