Desert Captain wrote:
"We are around 25mph when we reach the top."
IMHO:
If the best you can do on a 6 percent grade on the interstate is 25 mph you have waaaay too much Toad and/or not nearly enough power for the load you are expecting it to haul.
Even heavily loaded 18 wheelers do better than that.
Class C's over 30' tend to have very little payload available and adding a Toad that is very close to your max towing capability is a recipe for disaster. You may be FunTwoDrv but probably are not much fun to follow.
As always... Opinions and YMMV.
:E
HUH??? Have you driven I-17 from Phoenix to Flagstaff or Flagstaff to Phoenix??? I've been down to 15mph or lower behind heavy trucks when passing was impossible on that route. If you can live with the reduced speed on a hard climb and your engine and transmission is not overheating, and you're running within weight limits, YOU ARE NOT OVERLOADED AND YOUR TOAD IS JUST FINE. You do not have to fly up steep hills at 70mph.
Frankly, someone having fun following me up a steep hill does not concern me at all. I will be in the right lane, obeying the local and state laws. and if my speed bothers you, go around. My job is not to keep someone behind me having fun.