Wiseco Pistons Kit - 10.0:1Cr - 81.5mm Bore - Honda - B18C Gsr lancer-evolution-iv-cn9a-1996-1997-tc-4g63t-2nd-gen-i4 Must use CM Flywheel: FW-620S-B-TDATaxes:

Must use CM Flywheel: FW-620S-B-TDATaxes:

-70 to -20

Skunk2’s unique design relocates the MAP sensor underneath and eliminates the OEM coolant outlets for cooler operation and a cleaner appearance

Bore (mm): 81 ( STD)

- Max Height Adjustment Range: -55mm ~ -21mm

Wiseco Pistons Kit - 10.0:1Cr - 81.5mm Bore - Honda - B18C Gsr lancer-evolution-iv-cn9a-1996-1997-tc-4g63t-2nd-gen-i4 Must use CM Flywheel: FW-620S-B-TDATaxes:Specifications: Manufacturer Brand: Wiseco Part Number: K542M815AP Compression Ratio: 10. 0: 1 Bore (mm): 81. 5 ( 0. 02) Stroke (mm): 87. 2 Rod Length (mm): 138 Pin Diameter (mm): 21 Compression Height (mm): 29. 85 Block Height (mm): 212 Piston weight (Gr): 285 Replacement Parts: Pin: S656 Rings: 8150XX Locks: Wiseco pistons are made from dedicated forgings produced in house to give you a light weight piston with superior strength and optimal design.