Closed Deck EJ257 V3 Ultra Short Block FA20 BRZ/FRS Valves Configurable TDC Points (for odd

Configurable TDC Points (for odd fire)

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Semi-Sequential

2004 Subaru Impreza WRX 2

Outfront Motorsports +2mm Long Connecting Rods W/ ARP 625+ Bolts

Closed Deck EJ257 V3 Ultra Short Block FA20 BRZ/FRS Valves Configurable TDC Points (for oddThis 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