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  4. S&S 131CI & 136CI BIG BORE CYLINDERS FOR MILWAUKEE EIGHT

S&S 131CI & 136CI BIG BORE CYLINDERS FOR MILWAUKEE EIGHT

7 products

Category dedicated to high-displacement S&S big bore cylinders, specifically the 131 and 136 cubic inch (CI) models. These cylinder kits are designed for Harley-Davidson Milwaukee Eight engines, offering a significant displacement increase to enhance torque and power.

About this category

The range includes high-strength aluminium alloy options, ideal for competition projects, street rods, or restorations requiring greater performance. Compatible with various configurations within the Milwaukee Eight family, these cylinders allow the installation of specific pistons and rings to complete the engine block transformation. Select the appropriate size according to your engine build project.

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