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The Wiseco Professional Series piston set for Mitsubishi 4G64 (with 4G63 heads) is prepared for high‑octane E85 use and aggressive tuning. This four‑piston kit (85.00 mm bore, 35.00 mm compression height) is forged from 2618 aluminum, features precision ring grooves, anti‑detonation groove, ArmorGlide skirt coating, forced pin oiling and premium rings for heavy duty race applications.
Wiseco Mitsu 4G64 w/4G63 Heads 10.5:1 E85 Piston Shelf Stock Kit
