Aftermarket steelies help

Hey everyone! I’m new here, sorry if I’m doing this wrong.

I scored these sweet steelies from a yard sale for $100. Problem is, today I realized they won’t fit without spacers bc of caliper clearance.

They’re 17x9 with 4 3/4” backspacing.

My questions are what size spacers will I need to clear the calipers? And will 265 70 17 tires fit with running spacers on stock ride height??

Thanks in advance y’all!

 

Did you try them and they dont fit? Pretty sure I ordered and have that exact same one for my full size spare. Just matched my current wheel specs. (17x9,-12offset, 4.xx bs)

 

I didn’t actually mount it myself, went to discount tire and asked them to check and they said it rubbed the caliper.

 

Hmm, now I'm worried about mine, hah. The only different between that wheel (which I am assuming is this one? Black Rock Series 997 Type 8 | Discount Tire) is the 108 bore, my wheels I'm running now are 106.

If that is the right wheel, I guess the 108 compared to 106 bore makes the difference?