Oil on pistons?

Rat Bastid said
You need to STOP running that engine and get your carb and timing squared away.

That thing is disgustingly rich.

I don’t know what carb you have but it needs work. A lot of work.

The last thing you need to worry about is the oil on the piston tops. You need to worry about WHY the oil is there and that‘s your carb tune.

So I also don't think since I fixed the tuning issue if I let it run long enough to help burnup the access fuel. I don't know what size jets are in the brawler from the factory I would have to look. But I do have a holley jet kit in my toolbox