CP Pistons Kit - 9.5:1Cr - 85mm Bore - Mitsubishi - 4G63 - 7 bolts ( Evo 8/9 - 156mm Long rod setup with 94mm Strocker) duratec-23-2300cc-dohc-16v-na-i4 lots of research and development

lots of research and development went into every aspect of these bump sticks

Rings: CPN-3327

Light weight

and will creating more power and torque across the entire rpm range

Specs duration (Lift in mm): 252°/248° - 216°/206° - 9

CP Pistons Kit - 9.5:1Cr - 85mm Bore - Mitsubishi - 4G63 - 7 bolts ( Evo 8/9 - 156mm Long rod setup with 94mm Strocker) duratec-23-2300cc-dohc-16v-na-i4 lots of research and developmentManufacturer Brand: CP Pistons Part Number: SC7246 Compression Ratio: 9. 5: 1 Bore (mm): 85 ( STD) Stroke (mm): 94 Rod Length (mm): 156 Pin Diameter (mm): 22 Compression Height (mm): 25. 781 Block Height (mm): 229 Piston weight (Gr): Replacement Parts: Pin: 866 2250 15CP1C Rings: CPN 3347 Locks: 866 063 SWL CP Pistons feature: Dedicated forgings Balanced to + or 1 gram Wrist pins provided at no cost Pin fitting provided at no cost Accumulator Grooves