69 Chevelle Wheel Size Help

[69496]

I have a 69 and fit 18x10 back and 18x9 front no problem. I narrowed my rear axle but it isn't mini tubbed or anything like that except for a rolled lip. I would go with 295/40 or 305/40 rear tire. 35 series tires can look a little thin on the rear of chevelles in my opinion. In the front a 265/35 or 275/35. I don't want to give what offset to use or backspace because it don't remember mine exactly and it really would be best to measure. However these sizes should fit easily with the right offset. Tire size can be an opinion thing too.