Wiseco Forged 8.3:1 Pistons (6 Bolt 4G63)
$63.55
$106.76
Description Dedicated 2618 alloy forgings, offset wrist pins, Nitrided/Napier Steel rings, skirt coatings, complex dish and dome designs, special skirt profiles, and other features insure longevity and power with boosted and nitrous engines. Piston Specifications: – Stroke: 3.465″ (88mm) – Rod Length: 5.905 (150mm) – Compression Height: 1.378 (35mm) – Head cc’s: 47 – Dome Dish: -17 – Gasket Thickness: .042″ (1.1mm) – Deck Clearance: 0 – Block Height: 9.015: (229mm) – Compression Ratio: 8.3:1 – Pin Diameter: .827″ (21mm) – Gram Weight: – Std. Bore = 324 – .020 Bore = 332 – .040 Bore = 340
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