I've even searched the web and still cannot find the fuel pump filter kit part number for my 1979 70 HP Evinrude. The boat motors model number is 70973R
The closest I found was for a Fuel Pump Kit for the following,
55 hp. - 75 hp. 1970 thru 1978 #18-7820
70,75 hp. 1982 thru 1984 #18-7820
It...
I replaced the plugs in my 79' 70 HP Evinrude. They were Champion L77JC4, but I replaced them with Autolite 2634. It now idles way-way to fast. Fast idle is down/off. The gaps looked the same between the plugs. The plugs call for .03. I had read on a forum that somebody else had a fast idle...
