I ran 1/3 of a can of seafoam thru my throttle body vacuum tube. As it sucked in the seafoam, the engine started to chug a bit. Gave it a little more gas and it was fine. Near the end of the 1/3 of a can, there was some smoke coming out of the exhaust. I let it sit for 10 mins and started it up. Did some WOT but no smoke, nothing. It runs fine, but did I do something wrong?
John
John