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Towing bracket for 350Z


Valveman

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You need to sign up to see this, but if you know a fabricator this might help - http://www.350z-tech.com/forums/index.p ... topic=5521

 

Or theres - http://www.curtmfg.com/ - they make one but I believe you have to cut some of the bumper :headhurt:

 

You wont get anything off the shelf in this country as its a very low volume car.

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You need to sign up to see this, but if you know a fabricator this might help - http://www.350z-tech.com/forums/index.p ... topic=5521

 

Or theres - http://www.curtmfg.com/ - they make one but I believe you have to cut some of the bumper :headhurt:

 

You wont get anything off the shelf in this country as its a very low volume car.

 

Thanks Chris

 

Much appreciated.

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Poking around at the back of my car on the ramp yesterday, I saw the thread in the bumper strut for the tow hook (common to both the 350's and 370's). Given that is strong enough for the car to be pulled backwards (in the same way the front towing eye is used on that bumper strut) got me wondering why a 350z tow hook could not be adapted to include a ball hitch - welded on at a height suitable for the trailer. And easily unscrewed when not in use and the blanking piece re-inserted?

 

I would have thought that would have been fine for a small trialer and means no alterations to the bumper and given the electrics (if necessary) can be fed from connections within the boot.

 

Unless I have missed something very obvious :wacko:

 

But no good for those with rear cameras in that blanking plate though and :nono: , I have no plans to do any towing :lol: :lol:

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Poking around at the back of my car on the ramp yesterday, I saw the thread in the bumper strut for the tow hook (common to both the 350's and 370's). Given that is strong enough for the car to be pulled backwards (in the same way the front towing eye is used on that bumper strut) got me wondering why a 350z tow hook could not be adapted to include a ball hitch - welded on at a height suitable for the trailer. And easily unscrewed when not in use and the blanking piece re-inserted?

 

I would have thought that would have been fine for a small trialer and means no alterations to the bumper and given the electrics (if necessary) can be fed from connections within the boot.

 

Unless I have missed something very obvious :wacko:

 

But no good for those with rear cameras in that blanking plate though and :nono: , I have no plans to do any towing :lol: :lol:

 

The loads that are exerted on a tow hook are different from those exerted on a towing eye ...... a towing eye has to be strong enough to take a direct tensile load only whereas a towing hook will have to take the same tensile load plus the vertical load that the trailer exerts (unless the trailer's perfectly balanced of course) .........this additional vertical load will translate into a moment caused by the lever arm length of the tow hook which in turn will cause flexure at the point where it's fixed to the bumper strut ......the result ....failure at the point where the towing arm fixes to the bumper strut, damaging the strut and allowing the trailer to become detached from the car..............so you and the Z could end up at your destination, however, the tow hook, trailer and anything that was on the trailer will definitely not

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Poking around at the back of my car on the ramp yesterday, I saw the thread in the bumper strut for the tow hook (common to both the 350's and 370's). Given that is strong enough for the car to be pulled backwards (in the same way the front towing eye is used on that bumper strut) got me wondering why a 350z tow hook could not be adapted to include a ball hitch - welded on at a height suitable for the trailer. And easily unscrewed when not in use and the blanking piece re-inserted?

 

I would have thought that would have been fine for a small trialer and means no alterations to the bumper and given the electrics (if necessary) can be fed from connections within the boot.

 

Unless I have missed something very obvious :wacko:

 

But no good for those with rear cameras in that blanking plate though and :nono: , I have no plans to do any towing :lol: :lol:

 

The loads that are exerted on a tow hook are different from those exerted on a towing eye ...... a towing eye has to be strong enough to take a direct tensile load only whereas a towing hook will have to take the same tensile load plus the vertical load that the trailer exerts (unless the trailer's perfectly balanced of course) .........this additional vertical load will translate into a moment caused by the lever arm length of the tow hook which in turn will cause flexure at the point where it's fixed to the bumper strut ......the result ....failure at the point where the towing arm fixes to the bumper strut, damaging the strut and allowing the trailer to become detached from the car..............so you and the Z could end up at your destination, however, the tow hook, trailer and anything that was on the trailer will definitely not

 

Right.............................and you think what the OP wanted to do: "It's for towing a small trailer carrying a racing Kart or Motorcycle to and from the race track" would result in such a failure?.................only asking :surrender:

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