Manley Pistons Kit - 8.5:1Cr - 86.5mm Bore - Mitsubishi - 4G64 (2.1L - 88mm De-Stroked) mx-5-miata-roadster-nd5rc-2015-2018-na-p5-vp-rs-i4 - Max Height Adjustment Range:

- Max Height Adjustment Range: -75mm ~ -31mm

Part Number: 6069

CR-Z | ZF1 | 2010-2012 | H | LEA | I4

Piston weight (Gr): 209

The Spark Increase is dramatic with the Plasma Booster and you can expect 100-percent increase in Spark Current

Manley Pistons Kit - 8.5:1Cr - 86.5mm Bore - Mitsubishi - 4G64 (2.1L - 88mm De-Stroked) mx-5-miata-roadster-nd5rc-2015-2018-na-p5-vp-rs-i4 - Max Height Adjustment Range:Specifications: Manufacturer Brand: Manley Part Number: 606015C 4 Compression Ratio: 8. 5: 1 Bore (mm): 86. 5 ( STD) Stroke (mm): 88 Rod Length (mm): 142 Pin Diameter (mm): 22 Compression Height (mm): Block Height (mm): Piston weight (Gr): 349 Replacement Parts: Pin: Rings: 46865 4 Locks: Manley pistons are machined of high strength 2618 material. Each design is lightweight yet robust enough to deliver long service life. Offset wrist pin design is