CP Piston & Ring Set for Honda F20C/F22C - Bore (87mm) - Size (STD) - Compression Ratio (F20C-11.0/F

This is a complete set of four forged pistons and matching rings for your 2000-2009 Honda S2000, specifically designed for the F20C and F22C engines. When you're rebuilding the heart of your S2000, especially if you're looking to improve performance or replace worn components, a well-built set of pistons like these is crucial. They are designed to the standard bore size of 87mm, ensuring a precise fit for your engine block.

CP Pistons is known for making strong internal engine components, and this set is no exception. These pistons are forged, meaning they start as a solid block of aluminum that's heated and hammered into shape. This process creates a much stronger and more durable piston than cast ones, which is important for handling the higher stresses and temperatures found in performance or rebuilt engines. The set includes the pistons and the necessary rings, which are critical for sealing the combustion chamber and controlling oil. The compression ratio is set at 11.0:1 for the F20C engine, which is a common target for builds seeking a balance of power and reliability.

If you're diving into a performance build or a thorough engine overhaul for your S2000, this piston and ring set is a solid choice. Remember that this part is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures to ensure the longevity and performance of your engine.