[prix66]

Hi, I'm new to the site and I need some help with selecting some new wheels I want. I was thinking of going with a set of Astro Supremes with a set of white wall tires to match. The problem is I really don't know anything abouy measuring the backspace on my car, so I cannot tell if they will scrub or not. I have a 66 grand prix, with drums all around. It would be very helpful if someone know or is already running a set of Supremes on their car could give me some help with the numbers on the size rim, backspacing and the size tire they are running. Also, what is the best place to order a set of these wheels? Thank you.

Ben