centering the axle on a flip kit without predrilled hole ??

[1LowToy]

I did mine from an axle purch from tractor supply ($10). Drilled a hole same size as the one it came with, and the spring plate cap 1" back. If I were to do it again I'd leave it centered and get the drive shaft shortened. It can make the wheel look too far back in the wheel well. I'm going to wait until I get the stepside bed on to see how it looks then, maybe adjust the bed back away from the cab.