Im getting really dirty welds i have a mig 100-94056 electric welder im using the recomended flux cored 0.8 MM wire but it says arc welding wire is that wrong is there a specific mig welding type ive used many welders and im a skilled welder so i know its not technique ive dialed this welder in every way possible i think i should be usi ng a differant kind of wire but im not sure please help....... My email is. Indicolts18.jd@gmail.com