lee worsdell wrote:
Well had my first blow out yesterday just south of erie. Little scary changing on the side of the road. Driver side to good thing the interstate wasn't busy did it in between cars. It was a goodyear marathon. I was looking at sailun s637 st .I noticed there are 3 16inch sizes. My rims are good for 110psi which size should I go to. st235/80r16 or st235/85r16. THe 85,s are one inch taller which my trailer does run nose high and that as low as I can get it so that would help if they fit. any ideas and just on sailun
I had the Sailuns 235/85/16 installed a couple months ago. Like you I could use all the height I could get on the fifth wheel.
As far as clearance you will lose an inch between them ,and gain a 1/2 inch in height with the Sailuns. Only way to know if they will work is measure between your existing tires, and see what clearance you have on the fenders etc. Mine were fine. I would definitely go the bigger tire if it will work.