Closed Deck V3 Base Shortblock Turbo Oiling High strength DOM steel tube

High strength DOM steel tube (3X thicker)

Application: Subaru WRX/STi

8L MT 2WD L Sedan 1993

Package Contents:

Quick Notes:

Closed Deck V3 Base Shortblock Turbo Oiling High strength DOM steel tubeThis 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