The product is 120
no
15x8
Yes
if the backspacing is 5.5"
Yea, its safe.
215 60 15
The product. In 15X8=120, 120 is the product.
Yes it will.
YesYes
I have 295R15's on a 15x8 and wouldn't recommend going any wider. The tires often look low even when they are not. 295R15 is perfect on 15x10's though.
Yes. I have run that on my CJ7 for years
15x8 tire = 14.4 oz.