The offset is based on the wheel bead position, not the tire. The two are related, but not the same. However, if you're looking at existing wheels and the tire position they create. Then, using the difference in wheel offset will help you determine how much the tire will move and in what direction. But, if you're also changing tire width when you get new wheels, all bets are off. Tires and wheels are their own specialty field.
Great video. Love the wheels - tried to figure out whose those were but I couldn't. Can you tell me who makes those? Also, would love to see the whole truck!! Thanks!
Are your tires 37 13.5 or 12.5’s? Wouldn’t that also make it an inch on the offset as well. Looks great and your offset is perfect for looks! I just watched your other video and it answered my question