Description

***DISCONTINUED

  • Direct replacement for 2005-2008 LS2 Corvette, SSR, GTo 6.0L and TrailBlazer SS
  • Production 319-T5 aluminum block with iron sleeves
  • Production oiling system
  • Forged powdered metal 6-bolt main bearing caps
  • 9.240” deck height
  • Use only LS1, LS6, LS2, L92/LS3-style cylinder heads
  • 4.000” finished bore (101.6 mm) Provisions for Active Fuel Management
  • Great for stoker cranks for even more cubes
  • Tested to 450+ horsepower