We specialize in hard to find items
(1)
About Wiseco (K626M87AP) Piston Kit
This new strutted 1400HD forging has been developed for turbocharged methanol Mitsubishi 4G63 engines, making 350+ horsepower per cylinder. Got a large aftermarket turbo, tubular manifold, high compression, nitrous, and methanol injection? - no problem. The forging has been designed around special 21mm and 22mm tool steel pins of .225" wall thickness. 2618 Alloy: The strongest alloy available with the best strength at high temperature and low silicon content, for low porosity. Heavy Radii: Creating a large smooth radii from the skirts and pin boss into the crown prevents flex and cracking. - Stroke: 3.465" (88mm) - Rod Length: 5.906" (150mm) - Compression Height: 1.378" (35mm) - Head cc's: 43 - Dome Dish: -4.5cc - Gasket Thickness: .034" (.86mm) - Deck Clearance: .0" (0mm) - Block Height: 9.015" (229mm) - Compression Ratio: 10.5:1 - Pin Diameter: .866" (22mm)
