620000CE-4 Manley Pistons EJ205 for 02-05 WRX Injectors The direct-injected FA20F engine in

The direct-injected FA20F engine in particular has an inherent problem since there are no port injectors to clean the backside of the intake valves

Comes as pictured with clips installed

This does require cutting and drilling

hardware and line to go from your fuel rail to factory-style or -6AN outlet regulator and back to the return line

• 5-Speed Transmission ONLY

620000CE-4 Manley Pistons EJ205 for 02-05 WRX Injectors The direct-injected FA20F engine inManley Pistons for the 2002 2005 EJ205 Subaru WRX includes a full set of 4 pistons, wrist pins, ring sets and round wire locks. See more Manley Pistons for the EJ205 WRX. Vehicle Fitment: Subaru EJ205 2002 2005 WRX Piston Spec: Part Number: 620000CE4 Pin: Extreme . 210" Wall Bore Size: 92mm (Standard Bore) Rod Length: 5. 137" Stroke: 79mm Stroker (2. 3L) Comp Distance: 1. 209" Dome Volume: 16 cc Cylinder Head cc: 48 Compression Ratio: 8. 5: 1 Piston