Help With wheel tire combo fitment!

70Dusty440 said
well lets go with something standard lets say its a 73 disc brake setup can i fit 18x8.5 wheel everything else being in stock location with 34mm offset and 6" of backspace on all 4 around?

With 73+ spindles and rotors those wheels should fit in the front.

If your rear axle is stock A-body 8 3/4 width and the leaf springs are in the stock location they will not fit in the back.

But if the springs are in the stock location the mini-tub is a complete waste, because the springs are the most restrictive part.