Pulling a toy hauler

[fourfourto]

4,500 towing is max (a car trailer with a car would be above that)

My camper comes in at about 4,000 lbs heavy.
I had some trouble with the hills in Tx and NM. I was getting violent downshifts at 70/75 into 2nd and would rev at 5,500 rpms
65/70 about 5,000 rpms
60/65 about 4,700 rpms
55/60 about 4,3000 rpms
50 MPH steady at 4,000 rpms

I found if you get speed up when you enter the hill and lighten up on the gas most hills I can hold third at 60 Mph.

The worst hills 50 would hold in third and if really long it might drop to second at a drivable 4,000 rpms.