wheels for 1967 dart?

The cop rims are 15x7 with a 4.25" backspace. They'll work just fine, if you use the 73+ Mopar disks you should be able to run up to a 225/60/15 on the front, probably up to a 235/60/15 on the back if you have an 8 3/4 with BBP axles.

I don't disagree that 17's have better selection and better tire options, but if you've got the cop rims and that's what you want to run they will work just fine.