I ran some factory 17" 2007 dodge charger 5 spoke aluminum wheels on my 68 cuda I converted to large bolt pattern. The rear bolted on and fit perfectly because I used an early B body rear end the offset was just right. The front took a little more creativity, the large bolt pattern discs already set the wheels out further but I still had to run I think a 1/4 spacer. I also had to machine a taper onto the end of the hub to get it to fit inside the wheel center and I installed the grease caps after installing the wheels and it worked great, I had it as high as 140 MPH with no issues. I think also on the front I had to install slightly longer studs if I remember right but it was 16 years ago I did all this so it's a little fuzzy.