Denny,I am running bfg 215/85/16 on my 59. They are about 30 " tall. Got them thru Sams club. they also had a 235/85/16 which was a little taller. If you are running the 6" wide rims the 70 series may bulge a little and there may be tierod/steering clearances to think about. The bfg are load e and have a quieter highway tread. Just a thought.
