Wrist pin upgrades available standard in Extreme Duty Series. Domestic 2618 alloy forgings. Offset wrist pin designs on many applications where appropriate. Unique fixturing allowing skirt turning and ring groove machining to be performed in one single operation to ensure the ultimate ring groove skirt squareness. Cam and barrel profiles that make big power, yet are friendly to the cylinder walls.
Bore Size - 87.5mm
Rod Length - 5.875"
Stroke - 94mm
Comp Distance - 1.291"
Dome Volume - -8.2
Comp Ratio - 9.5
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