The info I saw on axle widths is:

'64 = 60 7/8" (Exc.Max Wedge)
'65-'67= 59 1/2"
'68-'70= 60 1/8"

So, wouldn't the 68-70 axle fit better?

Otherwise, I can handle moving the spring perches. Just thinking I'd like to remove and keep the original rear and replace it with one that has the later axles.

Just went back and checked and an E-body axle might fit the bill, too. It's less than an inch wider overall. But are they pricey being for an E-body?

Last edited by MOPAR_AMC_FAN; 12/13/11 04:58 PM.