I just purchased an Old, real old Skeeter Wrangler. I will have a rebuilt engine via exchange and installed on the boat at the engine shop. There seems to be old gasoline in both tanks. The gas doesn't really smell that bad. I have experience with old gasoline from tanks at work. This isn't laqueur yet. The tanks appear to only be accessible through one opening each at the top, where fuel is normally added. On a car, you just carefully drop the tank, or open the drain plug at the bottom... He he heh. I guess i could siphon most of the fuee out, but that would surely leave some sediment. I cringe at the thought of running any grit and goo through the new carbs and a rebuilt engine with warranty. Other than getting the fuel filters ready, any suggestions ?? 1981 Wrangler, and a 1976 or so Pierce-Bearcat 4-stroke 55 hp in exchange for the rebuilt core motor. So, the engine and carbs will be starting new condition. Thanks First post. I searched, didn't really find anything.