Hoping for a little advice, im doing my best to restore a 1967 mgb and im hoping that someone can tell me which gauge wire to use, i have a clark 165 welder and my wire options are 0.6 or 0.8, i know that being an older car the steel is thicker and given the option i would prefer to use 0.8 because being a novis i find it less prone to wrapping itself around the feeder when i cock up but but the 0.6 may be better for the job, any advise would be most welcome, many thanks, vin