Nippon Racing K20, K24 Low Compression Turbo Pistons with Rings. 100% Made in Japan. Available from 86mm up to 87.5mm bore sizes.
*87mm Currently Available for Pre-Order. Ships August 2024
Set includes Pistons, Rings, Locks and Wrist Pins.
-9.5:1 Compression Ratio
-2618 Centrifugal Spin Castings
-Rated at 600hp