Still working on pics of the cowling.

Rick, yes these brison engines are beasts. Unreal power and torque. I love it. I have had only one dead stick that was due to messing with needles when all was fine. What is the difference btw a piston ported engine and reed engines. I don't own a weed eater and my wife makes me buy electric chain saws so I won't be temped to remove the engines. Are zenoah piston ported too?

Appreciate all ideas and comments thus far! Thank you

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