2stroke gurus.. need help....excessive smoke

Roger Suarez /
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What would be your conclusion to this problem:

Oil smelling Blue smoke (cool or warm)

Top 1/3 of the piston faces are black

Spark plugs come out looking like their old diesel engines (pure black)

Leaned it out and no diffrence

Amsoil saber or Maxima K2 @ 40:1

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