Wiseco Pistons Kit - 8.6:1Cr - 85.5mm Bore - Mitsubishi - 4G63 - 6 bolts (21mm pin and 100mm Strocker) pf05 Compressor side: TRIM 64 A/R

Compressor side: TRIM 64 A/R 0

Manufacturer: Charge Speed

the Rev is designed for the smaller driver

Can help to prevent the outer gear from breaking under high revolutions

Wiseco Pistons Kit - 8.6:1Cr - 85.5mm Bore - Mitsubishi - 4G63 - 6 bolts (21mm pin and 100mm Strocker) pf05 Compressor side: TRIM 64 A/RManufacturer Brand: Wiseco Part Number: K571M855 Compression Ratio: 8. 6: 1 Bore (mm): 85. 5 ( 0. 02) Stroke (mm): 100 Rod Length (mm): 150 Pin Diameter (mm): 21 Compression Height (mm): 28. 7 Block Height (mm): 229 Piston weight (Gr): 289 Replacement Parts: Pin: S709 Rings: 8550XX Locks: Wiseco pistons are made from dedicated forgings produced in house to give you a light weight piston with superior strength and optimal design. Being the multivalve