WHO KNOWS CARB TECH UPDATE

Took it for a test drive today. It runs good and has good pull. I didnt look in the rear view mirrior to see if was smoking because i was to busy driving. It needs an front end alignment. When got back i shut it off then started it back to see how the timing was since it was up to temp. I was then i noticed a very small amount of black smoke out the exhaust but it goes away when i rev it up. Ill look at the plugs to see how they are.