This was just asked recently, and again, didn't Rick Ehrenberg have some odd 285/50/15 Pirellis on the front ov his 69 Runner? on 15x8 supercoupe rims i think...??? Those tires are most definitely not available anymore, just commenting on what might fit.

You try a 295/50/15...??? Those are still available new. Dont assume the really wide stuff wont fit, try it. You never know.

Also, if you like the 265/275/50 sizes, look for old stock. I'm always surprised at whats floating around out there on Ebay or wherever. I've seen new tires in models discontinued before your 265's were. Hell, found a set ov brand new 265 and 305 Euro T/A's a couple years ago... and those were done when? in the 90's...???

Its worth the effort. Wide tires up front rule. And 245/255's are NOT wide.