What's the current temp there today in Florida, because here in Scotland right now it's -4'C, now as you run the car around it get's hot and the air it draws in contains moisture (am I loosing you here) cooler air naturally contains more moisture, this when the engine is stoped condenses within the engine, it comes in through the exhast and air filter, this is a BAD thing, plus having the aggroscopic nitro in there is just helping it attract more, so I use ARO and my engines are nice and shinney inside. If your relying on detergents in your fuel, well good luck but Iwouldn't.