Lorinelowery

Has anyone traveled Highway 14 from Sheridan Mt to Cody Wy? How was road?

We are in Garryowen Mt staying at 7th Ranch RV park, nice park accepts big rigs. Here to see battle of little big horn, heading to Cody Wy next. Question, the least steep grades to Cody from here? RV seems to overheat a little on major inclines. Highway, road recommendations, suggestions please, thanks in advance.

What to use? Do they work?