[fattyfat1]

I brother-in-lawed this weld with a co-worker with dual-shield, (flux cored mig w/argon shielding gas) run off of a lincoln ranger 9. it was a shutdown situation so speed was key. about 3 times faster than stick. the huge knife gate was removed the following day, a large blind installed in it's place, and a dual-shield mig weld made on the large pipe with two welders in under 5 hrs.