BC Brian Crower Darton MID Block Sleeves for FA20 VA Subaru WRX (BC8065)

The Darton MID™ Sleeve Kit is available for the VA WRX FA20 engine, providing maximum bore sizes of 86-90mm for improved cooling, as well as high boost and horsepower potential.

Vehicle Fitment:
2015-2021 Subaru WRX
(VA FA20 DIT turbo)

Purchase Includes:
Darton Sleeves

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

Specs:
Part Number: BC8065
Description: BLOCK SLEEVES - Darton M.I.D. (Subaru BRZ, Scion FR-S, Toyota GT86)
Darton P/N: 800-900
Bore Size: 86-90mm
Semi Bore: 3.750"
O.D.: 4.000"
Wall Thickness: 0.312"
Length: 4.900"
Flange Thickness: 0.350"
Flange Diameter: 5.198"

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