The swapped in engine has the later 3 bolt air filter carb bodies, and thus the later slotted clips which retain the choke cables. Anybody have a couple of these clips lying around in a drawer of carb fittings? His earlier carbs have the split barb and bolt/clamp retainer, which won't work in the later carbs. He'll try and source them from a dealer, but that could take awhile and, it's getting cold back here about now. We'll gladly throw you postage and some money just to get them here soon.
thanks