I’m replacing the crankshaft of of my 1976 Evinrude 85 hp, so basically the whole lower unit. I know certain models and horsepower can be cross compatible. Just having trouble getting and exact list of what year and horsepower will fit my motor. So far I have come up with years 73-79 years and 85 and 115 hp will fit my motor. Could someone confirm this or if there are any other models that will fit. Thanks

