Way back when, I did not know how to weld and needed to move spring perches, make a bumper, make brackets, etc...so I bought a little 110v Lincoln and the Lincoln welding book. My first project was to build a welding table, which helped me learn a lot and was safe in that if I messed up it wasn't a rollcage or something (please DO NOT START WITH ANYTHING THAT GOES ON THe SAME ROAD AS MY FAMILY), then I got a Lincoln 255 and kept practicing...since then I have built bumpers, sliders, roll cages, tow bars, a 3link front suspension, ladder racks, brackets, etc...Unless you are in a rush, if you plan to keep messing with cars, especially off road cars, you will benefit the rest of your life by learning to weld.