18" wheels

Mojoe9955 said
I have a 8.25 rear and later a body disc conversion with 10.75 rotors. I really like how those Enkis. I'm looking at some 18x8.5's on FB.
As long as I stay with less then 26"/ 45 tires I should ok?
Thanks

There’s a lot of things that go into it, the ride height on your car is probably the biggest thing, followed by Ma Mopars relatively loose body tolerances.

But in general, if you keep the height below 26” and don’t go wider than about a 245 or 255 and run between 5.25” and about 5.7” of backspace that should work

Jarlaxle said
I know this is a very old post, but I'm planning on 17 or 18" wheels on my 73. (See avatar.) Would your sizing here work for 17" wheels, as well? Say...235/50 front? It seems like you're saying even an 8" wheel would clear in front without the tubular UCA swap...right?

Only thing with 17’s is the outer tie rod end limits the backspace, about the most you can do with most 17’s is about 5.6”-5.7”. With that backspace and a 17x8 you can manage a 245 or 255