what would it take to run 15x10 centerlines on my 67 camaro?

[Donniedee]

I found a set of mint rear wheels and tires on the cheap from a estate sale there old school satin centerlines 15x10 with new 275-60-15 tires what will it take for me to run these on my 67 Camaro super stock build? do not want to mini tub would I need airshocks or short shackles to raise rear alittle? back seats out and Lakewood 3 pt roll bar installed so no one will be ridding in the rear, adding multi leaf rear springs also REALLY LOVE THE OLD SCHOOL LOOK OF THE CENTERLINES