15x10 w/275/60/15

[Damon23]

I dont like these wheels on this truck. I want to go with 18's or 20's and my friend is asking me what I want for them for one of his friends. Dont know what to ask. I figure they are common for these trucks but I cant find any sale ads especially with tires that are about 80%. I dont know the backspace. Some say maybe 4in. Wheels are very new. No scratches or nicks or curbs. You can see the brand of tire. What do you think? Thanks.


Here is how they sit on my stock height truck.