I am looking for some old school audio art amplifiers for a build for competition I am planning a project with a e350 van and have a sub box built for it and have all component parts installed I was wanting to power up the subs and speakers with old school audio art amplifiers I have a few 100hc 50 hc 70.2 120.2 and a couple other ones I would like to be able to use 6 100hc amps 4 50 hc amps and maybe some other ones not quite sure what I need yet but I think it would be a cool build when done time will tell right now I’m powering 8 12’s with the 100hc amps I have and I have some 50 hc’s running some other speakers but still need more power lol