Will Air bags make a big difference?
So we've had a 21'5th wheel for 16 years, and love it, but it's getting long in the tooth, and it's a little small, so we bought a 2012 Shasta Revere BH, 27', 31' with the hitch. We took it on our fi...
Forum Discussion
Durb wrote:
Your truck's keester is still squatting 1.5" with your weight distribution hitch set up. I would apply more tension to the bars by tilting the hitch head down and transferring more weight to your front tires. Try to get your rear measurement to 37.25". Wouldn't hurt.
The problem with air bags is that it hardens the rear suspension creating a fulcrum. Adding weight (tongue weight) far behind the rear axle creates a lever and will cause your front axle to unload. The reason your 5th wheel of almost equivalent weight didn't have the same effect is because the weight was directly over the rear axle.
I assume you weighed the truck with the trailer attached and also weighed the trailer's axles. It would be nice to know what the truck weighs without the trailer attached to help determine your tongue weight. If your axles come in at 5,980 and you have 12% tongue weight, then your trailer weighs 6,795 pounds with 815 pounds of tongue weight. Starting to get kind of heavy for a half ton truck.
I'm not sure I understand about putting tension on the bars by "tilting the hitch head down". I have a Curt 17601 weight distribution hitch with integrated sway control. I don't know how I would tilt the hitch head, but I could raise the height of the equalizing/sway bars, which obviously would put more tension on them. Is that what you meant?
Thanks, Gary
