360 truck rear-end compatible?

im planning to do everything to the car before i even build the engien to those specs im looking at pro charging it, i dont want to build an engine then drop it in with no good rear end, or any suspension work to accomodate the engine, thanks for all the replys i appreciate it, Also whats a good gearing setup for this build? i was thinking 4:10s or maybe 4:30s but i thought about it and i would say bye bye to gas mileage with those ratios, but i could be wrong what do you guys think?