CP Piston & Ring Set for Mitsubishi 4B11 Evo X - Bore (86mm) - Size (Standard) - Compression Ratio (

CP Piston & Ring Set for Mitsubishi 4B11 Evo X - Bore (86.5mm) - Size (+0.5mm) - Compression Ratio (

CP Piston & Ring Set for Mitsubishi 4B11 Evo X - Bore (87mm) - Size (+1mm) - CR (10.0) Set of 4

CP Piston & Ring Set for Nissan SR20DE w/ Turbo - Bore (87mm) - Size (+1.0mm) - Compression Ratio (9