rearend

[unknownsnake]

so finally got rear end from junk yard and im ready to get show on road. what are the measurements i need to tell them to get my rearend narrowed?
Its a 8.75 out of a 73 new port and its going in a dart sport:clock:

 

[unknownsnake]

anyone? :help:

 

[oldmoparsrule]

http://www.bigblockdart.com/techpages/875axle.shtml

This will tell you what you have, and what it should be narrowed to...

Thanks,
OldMoparsRule!

 

[unknownsnake]

good notes but its goes up to 72 but i have a 73:angry7:

 

[oldmoparsrule]

...right, but that chart will tell you how much you need to narrow the rear end to work on your Dart Sport.

Thanks
OldMoparsRule!

 

[crackedback]

Stock A body flange to flange is 52 5/8".

Be careful, there are some HORRIBLE charts floating around with incorrect lengths.

That's what you want to cut it, even if it's going in a 73+ car to use stock type stuff.

I'd cut it shorter, run BBP axles and deeper wheels with less offset.