Short story is I use zero arch leaf springs, installed a 1/2" offset hanger kit, and replaced the offset shackles with a set of leaf spring sliders that lowered the car a little more. I also trimmed close to a 1/2" from the quarter lip to clear the 295's. Eventually I'm gonna drop it another 1/2" or so but I have to reshape the "bump" in the outer wheel house before I do that. The 295's use up every bit of the stock wheel tubs.