I had a quick question, is a 255/35/19 tire too big for an 8.5 width rim, or is that fine?

 

It's fine.

 

Thank you.

 

Try this out.....

http://www.rims-n-tires.com/info_spe...rw1=8.0&et1=10

It's a Tire Calculator that gives you an accurate depiction of whatever factory wheels specs to aftermarket wheel specs. This should be added to the site and as a sticky for future reference, no the post but the link....

Very helpful.