I have a hough h30 with a DD 3.53 in it. For the last 40 years it has needed a tiny squirt of ether to get it going when it is below freezing. This last year it has gotten to where it needs a squirt even if it is above 50 for the first start of the day. When it is cranking it puffs white smoke until it fires. This thing has never cranked over super fast at least not like my jd350. i have see modern gear reducer starters and have considered getting one in hopes that it spins faster and maybe starts easier. Any thoughts? Do these usually spin faster? Does faster spinning make them fire more easily? Other possible causes?