I'm wanting to put 20" rims on my blazer but i have a couple questions about what will fit.
i drive a 1996 s10 4x4 blazer
I'm wondering how what back spacing i have to play with and what will fit under blazer with out any modifications.
i know this is all kinda vague and that's because I'm new to this, if you need more details ask and ill do my best to answer them.
another question i have is there is a rubber piece im guessing its a stop to keep the back tires from hitting up into the wheel well... its sticking into the wheel well about an inch or inch an a half.. can i remove this with out any damage or maybe relocate it? just to give me another inch or so back spacing.. the front seems to have a little more back spacing from the rim than the back.
this is all kind of a jumbled mess and it may make me sound dumb but just trying to learn

 

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