I have in stock brand new forged cro-moly crankshafts to suit type 4 engines . These are available in 78mm , 80mm, 82mm and 84mm strokes with your chioce of type 4 , type 1 or chevy conrod journals . These cranks are priced from $ 785 ,and are all balanced , magnafluxed and nitrited . ROD , 02-42729920