Actually my current wheel is 4.25 backspace not 4.5. And it comes kind of close in back to springs. So is backspace similiar as wheel width increases? That is the part that throws me off some!:eek:
Nope, backspace is backspace, regardless of wheel width
A 8 inch wide wheel with 4 inches of backspacing has exactly the same amount off backspacing as a 12 inch wide wheel with 4 inches of backspacing
