I have pulled the 7 1/4 rear end and replaced it with an 8 1/4, I have everything I need for brakes (all new) but the E-Brake hardware, my question is will all the hardware for the E-Brake that is on my 7 1/4 work in my 8 1/4 ?
What year is the 7-1/4? Small bolt or large?
A body 8.25 will be 73-up large bolt pattern and likely have 10x2.5.
If both are the same drum/shoe size/width they should swap.