Ok folks picked up this motor for dang near nothing...$250. Lower unit has less than 30hrs on it. I have to fix one hole on it. Lost compression on one hole but motor does in fact still run. It has an ignition system that I am not at all familiar with. Its called an OIS system. Here again I am unfamiliar with these motors. I have been running V4 xflow motors. I am looking for any and all info I can obtain on these motors. Whats the limiter set at?? What would probably be the gear ratio? Are there any good or bad points taht I need to be aware of. From my understanding this is a looper.The model number is as follows....J115GLEUA.