I just got gifted a 1979 17' Procraft bass boat with a 1979 Evinrude 115HP from my father who hasn't run the boat for over 10 years. I fixed up the trailer and drug her home. The gas tank has to be cleaned out because it is a very stale should I say varnishy smell to the olfactory senses. I am ordering an impeller kit to install. I would like some advice on what else you fine folks would recommend I do to this engine before I try to fire her for the first time in 10 years. Also, all of the carb rebuild kits I find say they apply to 1969, 1980-1995... Is there a carb kit for those years and then 1970-1979 is a different kit? Thanks for any help.