So I've had our 5th wheel for two years and started looking into tires. I've read and searched all kinds of tire threads. The tires oem tires are 235/80r16 E. The rims are good for 110 psi and made f...
You are between a rock and a hard spot. Even the Handkook F19 is to large in diameter. Time for Carlisle Radial RH tires and a good follow up on how they perform. Or mount LT245/75R16's on your rims that are a .5" to narrow as many others have done.
Good luck and keep us in the loop. And not I am not that big of a fan of Maxxis M8008ST's.