drop spindle help??

hey guys ive been tryin to find out if i can run drop spindles with my stock wheels. From the looks of it i'm thinking the lower bj is gonna rub. any sugestions on a wheel size or backspacing?? appreciate the help!

mine had drop spindals, that worked with the steelie wheels, toyota atleast, but the stock wheel didnt hit the lower, 6" wheels or narrower, my Z71 wheels wouldnt work cause there an 8" i think.

o yea the stock Mazda has a good offset too i forgot i had the spindles on miss low when she was stock