Rear from a Challenger to a Duster

[7dduster]

Somebody might have asked this question before but here goes. Has anybody try to put a rear end from a Challenger into a Duster? I know the spring perch will have to move but how much longer will it be. I'm guessing 2" each side. Why I ask is I got a deal on a rear end from a Challenger.

 

[nerd racing]

Narrow it?

 

[burdar]

It will be way too wide. I've got a C-body 8 3/4 that is basically the same width as the E-body piece. I'm going to have it shortened and then buy Dr Diff axles. $200 to narrow the housing and $300 for axles.

 

[Woods74]

Narrow it?

Narrow it.

 

[Moparparts]

I have a 70-74 Cuda/Challenger size rear housing here for $50 plus the shipping also have E-Body and C-Body axles as well PM me if interested

Somebody might have asked this question before but here goes. Has anybody try to put a rear end from a Challenger into a Duster? I know the spring perch will have to move but how much longer will it be. I'm guessing 2" each side. Why I ask is I got a deal on a rear end from a Challenger.

 

[crackedback]

Buy wheels with more backspace...

If you have wheels already, you'll likely need to shorten it.