yesterday 2 units found their way into the yard , i have a question and i'm sure someone can answer , one unit that came home is a 1650(nice clean unit) no quietline motor - can i put a 10 kohler from my parts 108 into it? - 2nd question i'm in nw indiana (knox) i have a 107 complete (no start - bad wiring ) and a 127 non-complete anyone want to trade , i'd rather have wide frame units pics to follow