Boyd Junkyard Dog - Trade 2 20's for 18's?

[funbnme]

I've got 20" rear's on my 68 Camaro. I'd rather have 18's.

Here's what I have on the car now on the rear:

Boyd Junkyard Dog wheel:
20x8.5"
255/35/20 tire
Tire is 26 1/2 tall
5" Backspace (from mounting surface to back lip of wheel)

Here's a picture of them on the car
http://i26.photobucket.com/albums/c1...S/DSCN0778.jpg


Anyone out have a comparable 18" tire (with the same width & backspace) that really wishes they had 20's?

I know...it's a longshot, but you never know.

Feel free to email me if you want to talk. danscamaro "at sign" myacc.net

I'm located in South Florida.