I purchased an outboard engine from a friend's father. He said that he thought it was a 115hp but not sure of the year/make. The cover has been repainted so you cannot read it on the cover. I thought that someone here may know where else it may be located. I was going to chacnge out the plugs and plug wires, but they are not anything like the plug wires on my '83 Johnson. The plug wires run from the plug into a small green triangular shaped part on the boat. There a four plugs. I'm not sure what else to tell you, I'm not a engine expert, as you can tell. If you need any other info, PLEASE ask... would really like to get the specs on this engine. ohyeah829@aol.com