I really like these wheels for my '65 Chevelle. I was thinking about either 15x8 or 17x8, but am not sure what the backspacing should be. I would like to go as wide as possible. Anybody have any suggestions? Thanks in advance.

http://www.centerlinewheels.com/wheels_detail.php?mw_id=35&sw_id=444

I know there has been lots of discussion on this information, but Im going to get in on the subject due to the fact that I may be getting some new rims for my 64 in the spring. Sorry I couldn't help you any. But if I find the link to a corresponding forum with this info ill post it back here.

Go to this link. There should be some help there.

http://www.chevelles.com/database/WheelTire.htm

4.5" BS for an 8" wide wheel.

4.5" BS for an 8" wide wheel on a 66-72,,5" BS on a 64-65.

There,I fixed it for you.

Hey, Slick71ss, your SS is beautiful and that big block sounds awesome!!