mustang rims on challenger?

[Dgoode87]

hello I stumbled across some tires and wheel combos at amr and was wondering if anybody has got them to work it looks like one member has but he was last active in 2013 heres the link http://www.cuda-challenger.com/cc/index.php?topic=91941.0 not he talks about the hub size needing machine and he used dr diff re locate kit for the back spings

does anyone have any more info on how he made this happen.

thanks

[Katfish]

Lot more choices and better prices on rims for mustangs.
They usually have too much BS and sometimes have smaller registers.

I put a set on my car and love them.  I had to grind the register lip on the backs, the fronts were fine.
8x17 front 4.5 BS
9x18 back 6 BS

I did put in the Dr Diff spring location when I changed my rear end.

[Katfish]

Pic from the back

[Dgoode87]

so the 6 inch backspacing the dr diff took care of the back...correct? and what is the "register" the lip where the rim sits on the hug???

[dodj]

If I remember right you need 72mm bore.