I know we have full size spare tires. i'm looking at running four spare rims (3 spares rims from other trucks) As off-road/beater wheels that i dont have to worry about.

But i've been having a hard time finding any specs on the offset. i've found that they are 20x8 but thats its

any help is greatly appreciated! thanks guys

 

I don't know any specs on them but why not run some steel 17's, wouldn't the tires be cheaper?

 

true but i already have brand new tires for my stock 20's so i can just swap them

 

I've been trying to learn the stock offset myself. The shop manual doesn't provide it.

 

Does this help?

https://www.rsracing.com/tech-wheel.html

 

yeah that does help. i mean i understand offset for the most part i just dont have access to a rim so that i can measure so i was wondering if anyone knew what it was.. :/