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. Includes a set of 4 pistons, pins and rings. WISECO FORGED PISTON SET: STANDARD FORGED 4G63 | 8.3:1 - 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: 6-Bolt .827" (21mm) 7-Bolt .866" (22mm)
WISECO FORGED PISTON SET: STANDARD FORGED 4G63 9.0:1 - Stroke: 3.465" (88mm) - Rod Length: 5.905 (150mm) - Compression Height: 1.378 (35mm) - Head cc's: 47 - Dome Dish: -10 - Gasket Thickness: .042" (1.1mm) - Deck Clearance: 0 - Block Height: 9.015: (229mm) - Compression Ratio: 9.0:1 - Pin Diameter: 6-Bolt .827" (21mm) 7-Bolt .866" (22mm)
WISECO FORGED PISTON SET: 2.3 STROKER - Stroke: 3.9.7" (100mm) - Rod Length: 5.905 (150mm) - Compression Height: 1.130 (28.7mm) - Head cc's: 47 - Dome Dish: -21 - Gasket Thickness: .042" (1.1mm) - Deck Clearance: .012" (0.3mm) - Block Height: 9.015: (229mm) - Compression Ratio: 8.8:1 (6-Bolt) 9.0:1 (7-Bolt) - Pin Diameter: 6-Bolt .827" (21mm) 7-Bolt .866" (22mm)
