not Imitation

SME Stage 1 LS Turbo All Aluminum Engine  - 1200hp

We are now offering a Stage 1 LS3 Complete Engine Package. This is a fully dressed ready to run engine with Holley Terminator X EFI. It also contains everything from Intake to Pan including Coils, Turbo and Turbo Manifolds. This is a proven combination is built for reliable turn key horsepower. With good internal parts and some machining, LS Platform Engines are a great way to make affordable and reliable power. 

SME Machining 

  • Squared and Surfaced Deck
  • Align Honed Bearing Journals
  • Torque Plate Honed Cylinders
  • All bearings are measured and selected for proper clearances
  • Each Piston Ring will be measured and cut for proper Ring Gap in the cylinder


  • GM LS3/L92 Aluminum Block - 
    • 4.070" Bore
    • 9.240" Deck Height
    • ARP Main Studs
  • SME Crankshaft Forged 4130 - SME Balanced
    • 4.000" Stroke 
  • SME 6.125" Forged H-Beam 7/16 L19 Connecting Rods
  • Diamond 4.070" -22.5cc dish Competition Series Pistons
  • Total Seal Rings
  • SME Dual Valve Springs
  • SME Stainless Valves
  • SME Stage 3 Camshaft Hydraulic Roller
  • Melling Oil Pump
  • Hooker Turbo Manifolds with Cross Over Pipe
  • 1000cc Injectors
  • Bullseye SM 75 Plus Turbo
  • Turbo Smart 60mm Waste Gate
  • SME Billet Valve Covers
  • Terminator X EFI with Touch Screen
  • SME Dyno Tune

* Comes with GM DBW Throttle Body & GM DBW Gas Pedal 

* Full Serpentine Drive as shown Available $1200