BC Brian Crower Darton MID Block Sleeves for 4B11 Evo X (BC8011)

The Darton MID™ Sleeve Kit is available for the Evo X 4B11T engine and provides maximum bore sizes of 86-90mm and maximum power/ boost potential.

Vehicle Fitment:
2008-2015 Mitsubishi Lancer Evolution X
(4B11T CZ4A Evo X GSR and MR models)

Purchase Includes:
Darton Sleeves

Features:
• Cast iron performance in an aluminum block
• Improved block integral strength
• Improved cooling
• Kits can be installed by your local machine shop
• "Wet sleeve" replace-ability
• Full installation manual available on website
• Increased horsepower output potential
• High boost and horsepower potential
• Superior oil and compression control
• Superior cylinder sealing and ring wear
• Street or strip application
• Bulletproof Darton ductile iron,
• 130,000-psi tensile strength

Notes:
Part Number: BC8011
Description: BLOCK SLEEVES - Darton M.I.D. (Mitsubishi 4B11T - Evo X)
Darton P/N: 800-160
Bore Size: 86-90mm
Semi Bore: 3.370"
O.D.: 3.850"
Wall Thk: .240"
Length: 5.475"
Flange Thk: .400"
Flange Dia: 4.625"

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