If by custom you mean actually custom and not just pieced together pre-bends I've got a buddy close to you in Howell, he does a ton of awesome custom stuff out of his garage. Lots of race car/muscle car stuff as well as show cars. I think he has a shop still in Milford as well. Its called Meticulous Fabrications. His name is Bryan Barker. All I have is his cell two-four-eight 895-8612. Just tell him Brent Hafner gave you his #.