I have searched BBC for a post that had a formula of gas, seafoam, quikclean, etc. It was mixed in a small gas tank & the engine was run on it to decarb it & clean carbs as well as the rest of fuel system. I have a 95 Johnson Faststrike that doesn't idle very well & I wanted to see if this worked before carbs got rebuilt. I have run BRP Engine Tuner thru it & changed the plugs & fuel filter. Anyone remember this post? Thanks