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What would cause this?

Old 03-11-2014, 05:03 PM
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Default What would cause this?

I have replaced just about every part in my front end besides ball joints and control arm bushings. I noticed this on the lake not to long ago, it only does it when I hit the gas hard while turning...


Old 03-11-2014, 05:19 PM
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Does what?
Old 03-11-2014, 06:49 PM
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From the pic it looks like his wheel is turned a bit to much??
Old 03-11-2014, 06:50 PM
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Wow that's a lot of turning radius!
Old 03-11-2014, 07:00 PM
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Lack of tacos...
Old 03-11-2014, 07:09 PM
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If you click the pic it takes you to a video...but from the video I would guess its in 4 wheel drive.lol
Old 03-11-2014, 07:38 PM
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Click on the picture, it's a video...

While in 4 wheel drive turning and hitting the gas the wheel is slapping left and right violently.
Old 03-11-2014, 07:42 PM
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Huh... not seen that before?
Could be excessive turn radius tied in with too much skinny pedal.
Old 03-11-2014, 07:54 PM
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It's at about 50-60% turn radius
Old 03-11-2014, 07:58 PM
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Drag link stretch?
Old 03-11-2014, 08:11 PM
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For those that didn't actually watch the video, the camera is stretching the wheels in the snapshot-they're not actually turned that far.

As for that wheel hop/slap, I'd say its a combination of factors, mostly consisting of the facts that you have u-joints in the front axle, which will essentially travel in an "oval" shape when the wheels are turned, and the likelyhood that there is a minor weak link in the steering. (TRE's, PS pump, linkages, steering box play, etc) Many of these factors might not be noticed under regular driving. And OP, remember that what you just did in you video there is a great way to snap shafts when you get some bigger tires put on your rig
Old 03-12-2014, 12:29 AM
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Track bar
Old 03-12-2014, 03:13 AM
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Well how were we supposed to know that was a video lol? OP what does the steering wheel do when the wheels are flapping around like that?
Old 03-12-2014, 11:44 AM
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I would thing U-joints as well. Mine did the same thing. If you grab them there should be zero play.
Old 03-12-2014, 12:06 PM
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Originally Posted by EvstaG
For those that didn't actually watch the video, the camera is stretching the wheels in the snapshot-they're not actually turned that far.

As for that wheel hop/slap, I'd say its a combination of factors, mostly consisting of the facts that you have u-joints in the front axle, which will essentially travel in an "oval" shape when the wheels are turned, and the likelyhood that there is a minor weak link in the steering. (TRE's, PS pump, linkages, steering box play, etc) Many of these factors might not be noticed under regular driving. And OP, remember that what you just did in you video there is a great way to snap shafts when you get some bigger tires put on your rig

X2- one of the downfalls of U-Joints. That is why some pony up the cash for RCV joints so that you have constant velocity at the wheel without the elipse rotation and bouncing effect ujoints can cause. Mine does the same occasionally if I floor it in deep snow etc. while turned. Powering through that tire hop is a great way to destroy your joints/axles. Just let off the gas or straighten the wheel out. Mine does not flop side to side as much as yours and like he said, you might have something wrong with your TREs etc. I also suspect your Ujoints might be going bad to have it to that extreme.

Try putting some new Ujoints on there. The Spicer 760x are way stronger than stock and only like 20 bucks.

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