I am going to buy a tube bender off ebay pretty soon but i was just wondering what die i should get i will use it mostly for bumpers and my roll cage? Also does anyone know of any companys that sell manual style tube benders with dies included for under around 600? Thanks for the help. 78chevy 350/350/203 38.5/15/16.5 getting shortened soon. from 133 to 103!!!