thanks guys.
dj the tungsten is 3/32nds filler is prob. double the size of a .023 piece of mig wire. i use alot of rod for sure. i like to make sure i get it over lapping the seam to act as a filler i dont know why just have the best results that way.as far i heat i am set on 70 amps and have never been into the pedal id say more then half way.
thanks kevin . the front fender with the tear on the edge was was tacked in place on the car and the matched to a perfect unaltered a fender and both had the same curve in the front .
rolling... weld thru primer is a primer you can weld through.i put it in areas like behind brackets that get spot welded etc.
thanks mike