Rearend modification costs?

Thanks for the replies. Looks like I have a lot more to read. That thread is long. Since I am just beginning the work on the car, I have some time. That being said, I will keep my eyes open for a complete 8 3/4 and talk to a rear end shop


Don't bother with an 8.75 as its not worth it.

Just do a Dana 60 and dont look back.