Dedicated 2618 alloy forgings, offset wrist pins, Nitrided/Napier Steel rings, skirt coatings, complex dish and dome designs, special skirt profiles, and other features ensure longevity and power with boosted and nitrous engines.
8.35:1 Compression Ratio
92mm Bore (standard)
Includes: (4) Wrist Pins, (8) Wrist Pin Clips, (4) Pistons and (4) Piston Ring Sets
Subaru EJ20 Engine