iagree If a spacer isn't an option, I'd get ahold of Tank Crosswhite. Either him or one of his brothers likely have something.
Tank is "Hevi Hemi" on racingjunk. Nice guy to deal with.


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