John Ranis
Junior Member
I ordered the new Hellwig Sway Bar for my Ram 3500 Dually which is carrying an Arctic Fox 990. It is supposed to ship this week. LOOKING FORWARD TO IT!
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I'm sorry I meant OEM. If the 4x4 comes with a bigger sway bar, I would probably skip getting a new one.
I have a 2017 1500 Sport crew cab 4 wheel drive. I was interested in their rear sway bar because of the adjustment holes on rear bar. I miked the front and rear bar and found that stock and the Hellig bars were the same thickness. I ordered the rear bar just to check it out. (I have changed both front and rear bars on so many vehicles since 1975. Some made a lot of difference and some didn't.) I have the bar in the center position and I cut 1 and 1/2 coils at rear the same time. We went on a 5500 mile trip out west after this change. I can not tell any change at all. The truck handeled the same as before the change. The only thing I could see that was different was the stock bar was lighter and the Hellig bushings and bushing mounts seemed to be beefier. Knowing what I know now, I would not spend the money for one. There is nothing to the installation. That's an old country boy's opinion
is it the front one or rear that needs to be replaced?
Man I was perfectly happy not knowing if my sway bar was upside down or not.
Now I wont be able to sleep
I just installed a Hellwig rear sway bar 2 weeks ago. It is one of the best mods I've done, as my express didn't have one at all. If you don't have one, I'd rate it up there with a catch can and tuner for cost vs. performance benefits. Had I known it would make this much difference and had the extra funds, I would have purchased it after my catch can (very first mod).
My truck feels more planted, better ride and the rear doesn't hop over bumps like it used to. It flattened out the cornering and makes the truck feel more stable overall.
I used Moog problem solver end links with grease fittings. Pretty easy install, but my u-bracket holes were never used, so I cleaned the threads and was careful with installing the bolts. Seems you could cross thread the new bolts pretty easy. Mine is on the furthest hole/softest setting and that's probably where it will stay.
Okay guys I got mine back from the powder coaters, as you can see in the pics there is a difference in how your mount it.
Looks to me if your endlinks are long enough to make the ends flat, then go with option 2. If the endlinks length will not make the ends flat, use option 1.
Option 1: Bar is flat in center but ends are angled upwards
View attachment 133274
Option 2: Bar is angled up in center but ends are flat
View attachment 133275
Bit late to post, work always getting in the way. You probably already installed the bar.
I did mine like your second pic, so it sat up higher on the pumpkin. Hellwig didn't specify and I had no existing rear bar to judge from. May depend on your links if stock, as mine are Moog Problem Solvers.
It's been a few weeks now and the bar is performing great.
Nice looking bar btw.