hey guys, about to do my spring relocation and am going to be ordering wheels and tires soon...stock abody 8-3/4 housing, minitubbed reusing the stock tubs, springs will be inboarded to the frame...I figure i can get a 12.5 tire under there without any issues if i run a 15x10 with 7.5bs, but im wondering how tall of a tire I can go...Id like to be able to run a 29 inch or 30 inch if i could...the front of the wheelwell is not trimmed, but i will be moving the rearend back one inch...how tall can i go with just moving the rear back...by the way, car is a 71 scamp (same as dart)

thanks