hi i have a friend that runs a major c and c machine for a big buisness and i wana have him make me a set of swing arm extensions but i need the mesurements of one if any one has one and could help me out i would greatly apriciate it i most likely will start manufacturing them for real cheap i just need all the mesurements and demensions of one or if any one has one that they would sell me real cheap so i can get the mesure ments off of thank u korey:thumbs up: