Plymouth duster rear suspension questions

I can fit 295’s on mine. This is with the 3” relocation but, as stated, the fitment will be the same with the .8 or .5” , whatever the Doctor Diff kit is. Limiting factor for tire fitment is the factory wheel housing on the inside.
this is with an 8-1/4” rearend which is a little more narrow than the 8-3/4”.
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