Cosworth Short Block 94mm Billet Crank 8.8:1 CR 2.2L | 2003-2006 Mitsubishi Lancer Evo 8 / 9 (CI8018)

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  • Regular price $9,579.00

Short Block 94mm Billet Crank 8.8:1 CR 2.2L by Cosworth

Have you maximized the power potential in your 4G63? Then it may be time to upgrade to our exceptional Built Short Block.

This short block has been professionally blue-printed and is the result of countless hours of research and engineering to bring you a professionally assembled and balanced block built to sustain large amounts of boost and horsepower. This particular 4G63 block features a 94MM billet crank with 8.8:1 compression ratio pistons to make this an exclusive 2.2 liter block for those who participate in motorsports, or for those who want to build a street monster.

Cosworth uses brand new blocks that go through a rigorous inspection process before the cylinders become honed. Then a new Cosworth Billet crank along with Cosworth’s forged connecting rods with Tri-Metal bearings goes in, as well as a set of Cosworth’s forged pistons.

Each engine is carefully assembled by one of Cosworth’s professional engine builders which includes a complete specification sheet that lists all critical dimensions which also includes a serialized plaque.


  • Type: Billet Crank
  • New Mitsubishi 4G63 Evolution Block
  • New Cosworth Billet Crank (94mm)
  • Cosworth Forged H-beam Connecting Rods
  • Cosworth Forged Pistons (86mm) and rings
  • Cosworth Tri-metal bearings
  • Cosworth Heavy Duty main studs
  • Piston squirt jets
  • Balanced to within .5 gram
  • Complete blue-print assembly
  • Ring gap checked
  • Bearing clearance checked
  • Deck height checked
  • Connecting Rod side clearance checked
  • Crankshaft end float checked
  • Bore Size: 86mm
  • Compression Ratio: 8.8:1
  • Crank: Billet
  • Crank Size: 94mm
  • Displacement: 2.2L
  • Oil Pump Included: No
  • Piston Material: Forged
  • Rods: Forged
  • Size: Stroker
  • Mfgr. Warranty: No Warranty


  • 2003-06 Mitsubishi Lancer Evolution
  • 2005-06 Mitsubishi Lancer Evolution MR
  • 2005-06 Mitsubishi Lancer Evolution RS
  • 2006 Mitsubishi Lancer Evolution SE

What's In The Box?

  • Billet Crank

Manual Instructions