Hey guys. I searched and searched this Forum for the answer to this question and didnt really ever find clarity.

I have a bone stock 2000 4X4 LT 4 Door with the sawblade looking wheels that I hate.

I bought a set of stock wheels off of a ZR2 really cheap and now I am not sure if the backspacing is the same as the non-ZR2 wheels. plan to run BFG KO's 30X9.50X15 Tires. Any help would be appreciated. Thanks,

 

zr2 rims have the same backspacing as any stock blazer 4x4 wheels. They look like they have less backspacing because zr2 suspension is wider than the regular 4x4's but you should be fine with that size tire. If you want them to stick out more get some wheel spacers

 

Thanks for the help!! Cant wait to get some tires so I can put these on the blazer. It will look much better!