RCM Impreza Cosworth CS400 Uprated Fuel Pump 2008 Engine_Cylinder Heads The EJ22 block case came

The EJ22 block case came with an additional breather on top of the block

Compatible without modification to any Subaru EJ20

Mounting bracket and installation hardware supplied

The car sits lower

RCM Impreza Cosworth CS400 Uprated Fuel Pump 2008 Engine_Cylinder Heads The EJ22 block case cameThe RCM340 is a high output, in tank, electric fuel pump that directly replaces the standard CS400 fuel pump assembly within the fuel tank. With the ability to supply an impressive 340 litres per hour of flow, this kit comfortably out performs other Impreza pumps on the market and is a huge improvement on the standard fuel pumps. Ideal for Imprezas developing up to 500bhp and with straight forward fitment via the inspection cover on the cars floor