WOW; you are right, I was using 15/18 glow. That alone mixed 1:2 gives me an oil ratio of 16.7:1
with the gas already at say 35:1 that was way to much oil.
If my figures are right thats 11.7:1 no wonder the plane looked like I was back to running glow!
It just didn't seam that there was that much oil in the fule, but I guess there was.