rims size question
Hello folks
Does anyone know what backspacing I should use on my 70 chevelle rear rims. I have ran 8 in welds (4.5 in B/S) with 10.5 tires , but I am thinking about going to a 10 inch rim with the 10.5 tire.
Stock width rear end ,not tubbed,. I know I can figure it out once I get everthing in front of me car/ rims tires, but I thought maybe someone may have some previous experience.
Jeff