What is a trunnion bar hitch?
CURT trunnion bar weight distribution hitches offer precise leveling of your towing setup. They are available in capacities from 5K to 15K and can be purchased as a kit with an included pre-torqued trailer ball and sway control unit.
Are weight distribution hitches Universal?
All weight distribution system parts, except for the shank component that fits into your hitch, are proprietary and brand-specific. You could mount a Curt WD head on a Reese shank (or the reverse) but the spring bars and other parts need to be from the same maker as the head assembly into which they will be installed.
Which is better trunnion or round bar?
Round bars are typically designed for lighter applications, are a bit harder to install and are usually priced lower than trunnion bars. Trunnion bars are typically designed to be used with heavier weight applications, and easier to install than round bars. Trunnion bars typically offer more ground clearance as well.
How does dual cam sway control work?
The advantage of the Dual Cam system is its ability to forestall sway in addition to sway resistance. It works to hold down the start of swaying activity while at the same time allowing free and easy vehicle and trailer interaction.
Can a weight distribution hitch be too big?
Yes, if you use a weight distribution system that is rated too high for the tongue weight of a trailer the ride quality will be incredibly stiff and harsh. You want to ideally pick a system that has a tongue weight range where your tongue weight falls right in the middle.
Do you need a weight distribution hitch with a 3/4 ton truck?
Most manufacturers don’t list a requirement for using a weight-distribution hitch when towing with a three-quarter-ton or larger truck; however, this doesn’t mean that one should not be used.
How do I stop Porpoising when towing?
Most of the time when a tow setup is porpoising with a weight distribution system all you have to do is add a bit more spring bar tension to minimize the porpoising. With an Equalizer system you would need to angle the spring bars down further to add the additional tension.
Can I tow my camper without sway bars?
Although they’re not required, adding a sway bar will provide a much more comfortable and stable towing experience and give you peace of mind. A vehicle-based sway bar is usually not required to pull a trailer, or the factory sway bars are typically adequate.
What happens if sway bars are too tight?
If it is too tight then when you turn it will make a lot of noise (some noise is common) and it may get damaged when you turn. Start out moderately tight and if you experience sway still tighten it a little more. You want to make small changes, test, and repeat until you get it just right.
Why does my truck bounce when pulling a trailer?
Improper tire pressure, oversized trailer tires, stiff suspension, improper load balance or tongue length combined with the position of the axle can all be culprits. All parts of the towing system must be working together to keep the tires on the pavement and ensure a smooth ride.
What causes Porpoising when pulling a trailer?
Misalignment increases stopping distance, ability to steer without delayed response, increased tire wear and more negative characteristics. This results in the front and back motion known as ‘porpoising.
https://www.youtube.com/watch?v=gl3ME8ZO860