I use a stock width E body Dana, 3/4" offset rear shackles, stock front spring hangers.
15x8 rim, 4.5" backspace, 295-65 radial.
Had to trim the top inside of the wheel lip for clearance, but otherwise it fits good.
Using the B body rear and the Dr Diff kit is the way to go though.
Eventally I'll narrow my Dana and use that kit to fit a 10" wheel.
CHIP
'70 hemicuda, 575" Hemi, 727, Dana 60
'69 road runner, 440-6, 18 spline 4 speed, Dana 60
'71 Demon, 340, low gear 904, 8.75
'73 Chrysler New Yorker, 440, 727, 8.75
'90 Chevy 454SS Silverado, 476" BBC, TH400, 14 bolt
'06 GMC 2500HD LBZ Duramax
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