73 Dart 4 3/4 Backspacing

[EV2AAR]

Hi Guys,
I just picked up a 73 Dart Swinger with a 8 3/4 rear, it has Centerline 15x7 with G6015 tires on the rear. The rims have 4 3/4 backspacing, I'm thinking about swaping them out but most 15x7's only have 3 3/4 backspacing. Is this normal on a Swinger ? Can I use 3 3/4 ?
I have an E body so ...this is new to me .
Thanks Pete

 

[drjay0]

Absolutely they will work. They will be tucked in nicely. With a 7" rim you will have amost a full 1 1/2" from the quarter opening lip. That gives you some play room to try 1/2" or 7/16" spacer to move them around to your liking. If you want to unload them give me some pics and a shout.
Jason