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Outfront Motorsports 775 Closed Deck Short Block

Outfront Motorsports 775 Closed Deck Short Block

SKU: OUT-SB-775
Regular price $5,299.00
Regular price Sale price $5,299.00
Sale Sold out

This 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 and pushing coolant that you have with a sleeved block.

This Block is rated to 775 BHP before adding upgrades.

This engine consists of the following parts:
  • New EJ257 case halves
  • V3 Closed Deck Process
  • Forged Pistons (Default is JE but you can choose other options below)
  • Outfront Motorsports H Beam Rods
  • King Performance Bearings
  • New OEM Subaru Nitrite Treated Crankshaft
  • Rear Covers, Rear Seal, and Pin Plugs Included!!!
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