With the proper offset a 16x7 will work, tire size will also play a factor though in how much clearance you have. I would recommend taking the car to a good tire and wheel shop and having it measured for the offset before you sink money into rims and tires. There is a gauge that can be used to measure the clearance inside the wheel well to determine how much offset you will need to help you decide on the tire and rim sizes so that you won't have any rubbing.

I've been looking for about three weeks now for a good looking set of wheels. Pretty far and few between. The only things I could find that I like are centerlines and I'm not totally set on those. I was quoted $215.00/wheel and 5-6wks lead time for dealer. I thought I had found some really nice rims by superlite but they were more than centerlines. I've searched the net as best I can but the biggest problem is when you try to search for a Z they don't seem to exist. Good luck. If you find something maybe you can post it to help the rest of us wondering aimlessly through the world of wheels.

Ok, I got the dimension in inches, but what about me in metric?

What is it?

And BTW, I want to stay with 14 inches mags, my tires are brand new, so...

4.5" = 114.3mm

Thanks Shiin!

yeah I'm looking to put some 16x7.5 wheels on my Z(1973). But can't decide if 4x114.3 wheels will fit do I need a Zero offset, as posted earlier. Of should I just make the oh so costly 5 lug conversion?