Suspension help needed

BTW I would be surprised if your rally wheels had unusual back spacing — as far as I know they are all the same (all 14" SBP ones, at any rate). Unless they were custom ordered repros from Stockton Wheel or another vendor, but usually those are larger than 14 x 5.5 (because otherwise, why bother?). To answer the question, no, I have never had any tire rub issues on the front with this size. Not even on the road race track at Willow Springs, though I did get a little rub on the rears. Even with front and rear antisway bars, you get some body roll on a 90mph constant radius corner.