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Topic: 1990 U300 bulkhead (Read 485 times) previous topic - next topic

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1990 U300 bulkhead
Is this the area talked about for the bulkhead issue? 

Re: 1990 U300 bulkhead
Reply #1
Yes.

Start by reading this thread: Bulkhead Repair-- A Comprehensive Look

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Re: 1990 U300 bulkhead
Reply #2
Here is my recent repair on my 91U300

My basement rebuild

Re: 1990 U300 bulkhead
Reply #3
Not sure why my pic didn't display.  Anyway, I have read extensively on the bulkhead issue starting with the article recommended from Brett.  As a prospective buyer I wanted to ensure I was evaluating the exact location of the bulkhead.  I...

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Re: 1990 U300 bulkhead
Reply #4
Without X-ray vision, the exact extend of damage is often difficult to discern.

Yes, check the the bolts are not broken (torque wrench). 

Yes, look for "rust jacking" where the box beams have pushed down the white fiberglass underbody.

Yes, look...

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Re: 1990 U300 bulkhead
Reply #5

Re: 1990 U300 bulkhead
Reply #6
Without X-ray vision, the exact extend of damage is often difficult to discern.

Yes, check the the bolts are not broken (torque wrench). 

Yes, look for "rust jacking" where the box beams have...


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Re: 1990 U300 bulkhead
Reply #7
The leak at the water heater (Mike's picture immediately above) is on LEVEL ABOVE the basement structure.  The leak is onto the floor of the interior of the motorhome.  The basement is below that.