Ok guys, My buddy needs some help with this engine. When you fire it up the high heat/low oil light comes on. When you get it on plane it goes off then will come back on about a mile or so. You can stop and sit there and it will go off. It keeps repeating this cycle. He checked everything obvious. Full of oil, smoke like the 2 strokes do and is pissing water. Any thoughts? I was thinking the oiler may be going out. What is it to take one off? I was told all you had to do was plug the line going to the motor and sart mixing and also was told that you need to buy a kit. Any help would be appreicated.

Thanks
Bama