Will Changing To Heavier Spring Bars On Blue Ox Sway Pro Require Adjusting Hitch?

Question

Question:

I have the 7 hole sway pro hitch. Just bought the 1500lb bars. My truck is a Chevy 2500. It does have larger tires and a lift. With that said would I still count 9 chain links when attacking the bars? Campers tongue weight is 1435lbs.

asked by: Patrick

1

Helpful Expert Reply:

The operation for the Blue Ox SwayPro # BXW1000 is going to be the same even with using the larger 1,500lb Bars # BXW4008. With that said if this is a different trailer than the one you previously used the spring bars for the trailer itself may be different heights so you may need a different chain link to get the proper amount of spring tension on the bars. Personally I always recommend installing the hitch like it is a new trailer when changing parts on the hitch. This will allow you to measure your front and rear fender heights to ensure you are getting enough tension to reduce sag but not overload the hitch either.

expert reply by: Bud M

1

Answer 1

Blue Ox has an easy system for determining the weight capacity of your spring bars, whereas other companies may use measurements or printed capacity to assist. With Blue Ox, there is a 5 dimple system: No dimples means it is rated for up to 350 lbs…

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Answer 2

If your trailer's loaded tongue weight is at 1,000 pounds I do recommend upgrading your system by replacing the spring bars with the 1,500 pound #BXW4008. This will be a simple swap and they will work with the existing head on your Blue Ox…

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Answer 3

Thanks so much for that good info, and one of the nice things about the Blue Ox SwayPro weight distribution hitches is that when you upgrade your trailer to something heavier (or lighter) you can simply swap out the spring bars to ones with the right…

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Answer 4

I would recommend using the Replacement Spring Bars for Blue Ox SwayPro #BXW4008 1,000-1,500 tongue weight bars. If you're already seeing close to 1000lbs of tongue weight as it is, I would only imagine when traveling that number will start to…

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Answer 5

If you are needing replacement spring bars for your Blue Ox Weight Distribution System, I recommend going with the 1,500 Pound Spring Bars #BXW4008. This will provide you with a tongue weight capacity range of 1,000 to 1,500 pounds, so even when you…

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Answer 6

The Replacement Spring Bars for Blue Ox SwayPro Weight Distribution System #BXW4008 (1,500 lbs.) work for tongue weights between 1,000-1,500 lbs. so if your tongue weight is at that 1,000 lb. mark you will be ok. It may ride stiffer due to the lower…

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Answer 7

I am going to assume you have the Blue Ox SwayPro weight distribution hitch, and you can use the system you have now, and all you'll need to do is upgrade the spring bars. For your 10,000 lb GVWR trailer, what you will need are the following: -…

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Answer 8

The porpoising is partially due to your tongue weight being far greater than your weight distribution system is rated for so the system isn't able to distribute the weight effectively. The Replacement Spring Bars for Blue Ox SwayPro Weight…

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Answer 9

When you say Blue Ox 1,000 lb bars, I believe you are referring to the Blue Ox SwayPro Weight Distribution w/ Sway Control part #BXW1003 system which has bars rated between 750 lbs-1,000 lbs trailer tongue weight. It doesn't make much of a…

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Answer 10

You are correct. Since your tongue weight falls between the 1,000 lbs - 1,500 lbs range, you would want to switch out your 2 dot spring bars with the 4 dot Replacement Spring Bars for Blue Ox SwayPro Weight Distribution System #BXW4008. This will…

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Answer 11

The 3 dimples on the Replacement Spring Bars for Blue Ox SwayPro Weight Distribution System #BXW4008 indicate they are rated for up to 1,000lbs total tongue weight, and the 4 dimples mean they are rated for up to 1,500lbs. That being said you can not…

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Answer 12

Yes, you'll want to use larger bars than the ones that came on your 3.5K Blue Ox SwayPro Weight Distribution w/ Sway Control #BXW0350. If all of your cargo will be in your trailer and you can keep the tongue weight at about 942 lbs once it's…

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