Closed Deck EJ20 Base Shortblock With Forged Internals FA20DIT WRX Shortblocks The next area we addressed

The next area we addressed was compressor performance and the decision was made to apply our already successful fully-machined billet compressor technology to the Dominator 3

Link G4 RX

2002+ WRX (+CVT)

Plugs directly into ECU PCB header

Retainer: RET-TS60IN2/WRX1

Closed Deck EJ20 Base Shortblock With Forged Internals FA20DIT WRX Shortblocks The next area we addressedThis closed deck block design has been proven to withstand extreme boost levels resulting in high cylinder pressures without the worry of cracking a sleeve. The billet material that reinforces the combustion area has been further optimized with our V3 closed deck block in the known problem areas making it a far superior product to any sleeved block. With a closed deck block the stock sleeves are still in place eliminating all risk of dropping sleeves