Need help finding tire sizes for 1971 camaro

[1971camaro468]

I have a 71 camaro that I just bought C-55 Coys wheels for, fronts are 18x7 and rears are 20x8.5. The car has been lowered 1.5" in the front and 2" in the rear. I have no idea what tire size to run to make it look correct. If anyone has tire sizes and a photo of the car you would be helping me out greatly.

[Procharmo]

Have a look at the wheel tyre sticky....Your choices will be determined by the wheels width, driving style and desired aesthetics.
Possibly fronts 235/245/18/40's and the back 295/305's. You may find the 20's on the back will look tall and narrow even at 305 on an untubbed car...

Here's an example from Lateral G http://www.lateral-g.net/members/wyrick/




He is running 245/40/18 and 295/40/20 with non stock suspension...

Hope this helps....

[71RS/SS396]

20's are hard to fit on second gens in the rear without getting a stink bug stance. What backspacing are your wheels? Kind of need to know that to be able to size the tires.