Subaru OEM EJ255 Short Block Subaru WRX 2006-2014 / Legacy GT / Outback XT 2007-2009 | 10103AC880 Outback_2020-2022 If the focus is more

If the focus is more towards performance

Enhanced throttle response

full-length ride height adjustment

Why the heck would you want floppy

All necessary hardware

Subaru OEM EJ255 Short Block Subaru WRX 2006-2014 / Legacy GT / Outback XT 2007-2009 | 10103AC880 Outback_2020-2022 If the focus is moreSupersession(s): 10103AB630; 10103AB930; 10103AC040; 10103AC0409Z Features: This is a brand new, completely assembled 2. 5 Liter EJ255 short block directly from Subaru. This block uses the 24cc dish in the piston, which will yield a compression ratio closer to stock for hybrid swaps. Though the block was designed for the D25 heads, they can be used with the 2. 0L S20 heads for a hybrid swap. This block is the factory block for most of the 2. 5L WRX,