[grayharville]

that lincoln will be plenty. a 7018 rod is great, however if used with the right amperage the 6011 will do a good job too. you want the welder to be set as high as it can go without burning through the metal for max. penetration. what kind of pattern are you running with your welds? P.S. I wasnt trying to flame your welding skills or anything, i just want it to be as safe as possible for you.