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LeonineThor's avatar
LeonineThor
Explorer
Mar 25, 2014

What does all this MEAN? TV help.

So, we bought a truck last year on a whim (Ram 1500), and then bought a rig. Didn't plan the 2 purchases out very well. Technically the 5er is within the specs of the truck....but we towed over I-70 Rocky Mountains this last week and it was SCARY - we could barely make it up the big passes, and we didn't even have any water on board! We live in Colorado, so mountain towing is an every week scenario through the summer. We are going to suck it up and buy a new truck, but I'm scared of making the same mistake twice.

Rig:
Keystone Laredo 275SBH - shipping weight is 7155, carrying 2845 = total 10,000. Specs say the pin weight is 1200, but I put it higher. This camper is billed as a "light weight" option.

Current Truck - RAM1500m 5.7L V8, payload 1720, tow 10,450, Horsepower 395, Torque 410

Truck desire - Ford 250 6.2L Gas V8 4x4 (because it is still my grocery getter with the kids and all errands are within 5 miles of my house I don't want diesel). Horsepower 385, Torque 405. I also have a decision on the Axle ratio... 3.73 Axle Ratio puts towing capacity at 12,000, and 4.3 Axle Ratio puts towing at 15,000

Questions:
1. Is the difference in engine size really going to help me up the mountains?

2. What does the horsepower/torque of the 6.2 (Ford250) versus the 5.7 (RAM1500) really mean?

3. If the horsepower/torque doesn't change with the axle ratio - how does the towing capacity increase so dramatically?

Please put your responses in "English" your wife would understand :)

Thank you!
Leo

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