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Alpha Expedition: Gobi Roof Rack.

Old Jan 8, 2011 | 07:33 AM
  #611  
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Originally Posted by banessi
I'm running 33s with a 3 inch lift and the Gobi rack with lights and I've dropped from my original factory 17.4 MPG to 14.6 on average.
I have almost the exact set up and I'm getting the same MPG as you are..I'm thinking about taking the rack off in the winter months.
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Old Jan 8, 2011 | 07:48 AM
  #612  
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Originally Posted by Desertster
I bought a Gobi Stealth last September 2010 and I do a lot of desert expeditions with top loads of around 300 lb (which is the load limit set by the manufacturer). The rack is very well built but I have noticed several issues that I would like to share with All Gobi owners to know if u have a solution for it or I might be doing things wrong.
1. With the rack loaded, a clear sway on the high way is evident. Swaing from left to right in bumpy roads that makes the ESP system of the car blink. I need to find a cure for this swaying, may be adding more support on the rain gutters of the roof to prevent the swaying.
2. When loaded the support towers tend to lean backwards causing the top rack to touch and lean on the hard top causing damage.

I will be attaching a photo of the towers leaning backwards and away from the car body and the rack touching the roof. I might be doing something wrong with the installation.

Should anyone experienced this before and found a solution please let me know.

Other than that the Rack is awsome.
You may have to stiffen up your suspension with springs or shocks to prevent the JK from swaying. Having extra weight on the top of the JK will cause a higher center of gravity and the top to sway.
The towers should not lean. Something needs to be tightened or reinstalled. The Gobi should not shift or lean once it's installed.
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Old Jan 8, 2011 | 01:46 PM
  #613  
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Default Sliding Support Towers for the GOBI

I was planning on buying the HD OME suspension lift, which I think will solve the swaying problem.

Attached is a picture of how the passenger side tower tend to slide backward when the rack is loaded. I reinstalled the rack after my first trip and the sliding was less however the rack still touches the roof top.
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Old Jan 8, 2011 | 02:12 PM
  #614  
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Originally Posted by Desertster
I was planning on buying the HD OME suspension lift, which I think will solve the swaying problem.

Attached is a picture of how the passenger side tower tend to slide backward when the rack is loaded. I reinstalled the rack after my first trip and the sliding was less however the rack still touches the roof top.
Are you sure you have the racks rear mounts set all the way on the pinch seam and all the bolts in and tight, that support it off of the frame? I have only installed one, but after attaching the rear mounts there was no movement at all and nothing like your pics show. The bolt at the pivot also needs to be tight after everything is straight.
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Old Jan 8, 2011 | 02:26 PM
  #615  
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I will reinstall the towers next weekend again, one thing I have noticed is that if the tower on the passenger side is properly aligned with the car seam, the underneath support bracket holes would not aligne with the 2 holes in the car frame and it would need to be moved a little bit forward to align the frame holes with the support holes, in that case the support towers will deviate slightly from the seam and hence when loaded it slides as shown.
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Old Jan 8, 2011 | 02:36 PM
  #616  
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Originally Posted by Desertster
I will reinstall the towers next weekend again, one thing I have noticed is that if the tower on the passenger side is properly aligned with the car seam, the underneath support bracket holes would not aligne with the 2 holes in the car frame and it would need to be moved a little bit forward to align the frame holes with the support holes, in that case the support towers will deviate slightly from the seam and hence when loaded it slides as shown.
I believe it would be more important to align the bolts and get them tight even if the support if a little forward. Also do you have the vertical supports on the correct side? That could make a difference on centering them with the seam.
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Old Jan 9, 2011 | 05:54 AM
  #617  
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You are probably right as I think that I might have switched the passenger and driver support plates, but I think it should not matter right? But then again I might be wrong, but this is the only thing I can think of that could be wrong with the installations since it would not be possible to switch the vertical towers as this will be physically impossible due to their orientation structure. I will unscrew it all again and switch the plates and see how it will work.
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Old Jan 11, 2011 | 10:32 AM
  #618  
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YES the towel support it is indeed installed incorrectly. I assume the dealer you purchased from has already contacted with Paul at Gobi already based on the conversation I had with Paul?
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Old Jan 11, 2011 | 11:20 PM
  #619  
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I am in direct contact with Paul at Gobi as I bought it directly from them . He should be able to walk me through the problem as I will send him detailed pictures from underneath the car. I hope this will work, as I load the rack to its maximum and cannot afford it to break in the middle of the desert with all the fuel and water jerrycans on top.
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Old Jan 13, 2011 | 10:39 AM
  #620  
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Hey folks, starting Feb 1st, 2011 there will be a price increase of $100 to the racks, and free quick disconnects promotion will end. Place order from now till Jan 31th to lock in your lower cost before the price increase!
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