New to the forum and have started working on my '70 Chevelle Sport Sedan. I'm wanting to keep it mostly stock but with a few upgraded things, wheels, suspension. But question is for the wheel and tire experts, wanting to go with 17 or 18inch Rev Rally wheels but what tire size and backspacing will fit the sedan? Ive looked around on here some but didn't really find the answers I needed for my case. I figured the front would be the same as 2 doors but thought the rear specs would be different for a sedan. Thanks!