Well then you are about to find out what a mess it makes! I only had one plane with smoke, an Ohio RC Giles 300 with a GT 80, Bisson Mufflers. Made great smoke with a Sullivan smoke pump mixed with the throttle. It's been a while but I'm guessing there was 24 ounce of smoke fluid that lasted 3 to 4 minutes, the manual states a flow rate of 3 to 6 ounces per minute. Could have reduced the flow to make it last longer, but if you're going to smoke, may as well go all out!