Does ANYBODY know the answer to this?
yes, they are out there. but for one thing, you need to give it some time. you only gave about 12 hours before you bumped twice and started a second thread. This is a big site, it takes a while for questions to get answered sometimes.
this is a question that is asked a LOT, even though there are "tire fitment" threads and I believe an article in the Tech Library about this very subject.
your 95 mazda is a 95 ranger as far as tire fitment/lift is concerned.
At the top of your page is a search feature. you will get a quicker answer by using that for a question that is asked as much as this.
if the size is as listed, and the bolt pattern matches up, the rims should physically fit. i think the 4wd guys sometimes have issues with the hole from the hub fitting, but it should be fine on a 2wd.
you might need a little lift to fit the tires. the added width of the tires/rims may rub on the edges of the fenders.
you are also leaving out some info:
-What did these rims come off of? I can think of 5 different bolt patterns that Jeep has used over the years
-are they stock or aftermarket rims? I believe stock wrangler rims have more than 4" bs
-are you absolutely sure about the 4" BS? (you added this to your other, newer thread, but left it out of this one)
your best bet is to try and get ahold of one of the rims and throw it on.