Forum Discussion
Nvr2loud
Oct 23, 2013Explorer II
Also what has not been discussed in all the responses, a WDH also acts a little bit like another shock. It heavily reduces the amount of bounce between the truck and trailer by keeping constant upward pressure at the ball. Is is more easily seen with 1/2 ton trucks and SUV's.
I could not tow without my WDH on a 4300lb (dry) trailer with my SUV. I needed my air lifts inflated on the SUV and the WDH.
On my 2001 Sierra 1500 HD I didn't need the WDH at all, but used it anyway. There was noticeable difference in 'bounce' when I didn't have the bars installed.
On my 2011 Sierra I need to run the WDH or the rear of the truck slouches too much
I could not tow without my WDH on a 4300lb (dry) trailer with my SUV. I needed my air lifts inflated on the SUV and the WDH.
On my 2001 Sierra 1500 HD I didn't need the WDH at all, but used it anyway. There was noticeable difference in 'bounce' when I didn't have the bars installed.
On my 2011 Sierra I need to run the WDH or the rear of the truck slouches too much
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