Hi gang. A few questions for those of you that know your Ariens snowblowers better than I do. I just bought a slightly used Deluxe 24 (921045) and haven’t had time to dig around in it. My guess is that this is a gravity fed fuel system, without an inline fuel filter. If I am right so far, has anyone added an inline fuel filter? Would a small disc style - 150 micron - filter be the best option? Any advice would be appreciated. Thanks.