ORIGINAL: spaceworm

In addition to the above, look for carbs with two needles, not a show stopper, but you need two needles with RC. Replacement carbs are readilly available from other engines or off of Ebay.

If you find a 4-MIX, it is a 4 stroke that you mix oil with the gas, so there is no oil tank, or pump or inverted use problem. It was used in the professional line of equipment. If you find one in good condition, I would be interested in getting it from you.

Good luck and thanks if you find a 4-Mix for me.

Sincerely, Richard