15X8 Cragar backspace ??

-- Based on My calculations, on My 70 Duster, that will work. (8-3/4" rear - LBP) -- I'm in Florida, and heading back to Pa. the first week of March. -- I have a new set of 15" X 8" Cragars, with 4-1/4" BS, up there, and plan to install them with 255/60-15" tires, soon after I get home. Currently My rear wheels are 15" X 8" with 2" BS, and rub the lips. -- Those wheels are for sale. View attachment 1715144418

I got the 10x2.5 lbp from Dr. Diff on my 70 Duster. 15x8 Cregar SS, 4 1/4 bs. 245/60/15’s Nothing rubs. When sitting on the ground top of tire is just below wheel openingView attachment 1715144466 View attachment 1715144464View attachment 1715144465

RPMagoo and Backally, Thanks and both your rides look sweet!!!