275's on a dart sport
Interesting! So 13.25" is with the lip folded over? I can probably pick up another 3/8" when I roll the quarter lips. I cut about a 1/2" off them, basically I cut them back to the spot welds between the quarter lip and the wheel tub. When I section out the "bump" I'll roll them flat, which should put me near or maybe even past 13.75" to the inner tub.
With my 295's I initially had some rubbing on the inner wheel tub going over large speed bumps or dips, basically if I cross-axle'd the rear suspension the top inside corner of the tire would rub the inside of the well. Once I added the big old E-body Hellwig sway bar that stopped. I have a small spot on the edge of the "bump" on the outer wheel tub that's missing it's undercoating, same deal, basically it just touches if I've got the trunk loaded up and encounter a speed bump. Empty I can do whatever I want they don't touch. But once I install the tubular QA1 LCA's up front I want to lower it another 1/4" in the front and another 1/2" in the back, so I'll have to get rid of that bump.