I did use the search tool (for a whole ten minutes...not nearly as much patience for the web as for wrenching) and couldn't find the answer. I have a junk 2.8 that I have been playing with. I've heard they are t so bad when properly built. I'm gonna rejet with my pen vise and add some good oil, new spark plug, and I might even build a new exhaust. This will be basically free, so I'm not out anything other than time, and I call that garage therapy. I'm going to pull the head and check the rings and cylinder after I rejet. I want to try the rejet first. It will start and run, but it's rough. My question is about piston rings. It's a new style DB30, and I only want to buy rings, but I can only find them for the older style DB. I did find a kit for $90 that was almost everything but the crank and seals, but there's no way I'll spend that on this. I've got clones and Briggs sitting here as well, but I want to tinker with this. For. $90 I'll just stick the Briggs on and go. Anybody know where I can get a set of rings for around $15? I'm only checking because it smokes a little.