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Old Jul 12, 2009 | 05:01 AM
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In Tank Mod

Anyone gone back into there tanks to see if there is any reaction between the brass compression fittings and the stainless steel pipe. ?? I have read that these two metals will react with each other.
 
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Old Jul 12, 2009 | 11:44 AM
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The type of reaction is called galvanic corrosion. If your diesel is clean (i.e. no water) this corrosion shouldn't occur.
 
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Old Jul 12, 2009 | 12:35 PM
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Or dissimilar metal corrosion . Metals will only react in the presence of water, and the brass being the less noble of the two will go first, but I wouldn't worry about it.
 
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Old Jul 12, 2009 | 02:51 PM
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Zero corrosion on my fuel tank mod.
And I've had it back out a year later to check on things.
 
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Old Jul 12, 2009 | 04:44 PM
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No corrosion on mine either.
 
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Old Jul 13, 2009 | 03:12 AM
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Well done thx guys. One more thing, are you using any sort of thread seal on these connections
 
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Old Jul 13, 2009 | 08:01 AM
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Originally Posted by ChunderDownUnder
Well done thx guys. One more thing, are you using any sort of thread seal on these connections
The type of connections that I used were compression fittings, no sealant required.
 
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Old Jul 13, 2009 | 08:03 AM
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Also, please let me remind all who do this, that there needs to be some sort of filtration between the tank and the pump.
There is a screen on the inside of the fuel pump inlet that will get clogged within weeks if you do not do this.
I speak from personal experience.
 
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Old Jul 13, 2009 | 09:16 AM
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That is a good tip for those making their own kit Dan. Something so simple is often overlooked.
 
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Old Jul 13, 2009 | 09:55 AM
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Originally Posted by Kwikkordead
Also, please let me remind all who do this, that there needs to be some sort of filtration between the tank and the pump.
There is a screen on the inside of the fuel pump inlet that will get clogged within weeks if you do not do this.
I speak from personal experience.
I bought the ITP kit (great kit BTW) and it had a filter that mounts on the frame rail and is between the tank and the fuel pump suction.
 
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Old Jul 14, 2009 | 01:04 AM
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No prods Dan. Got the filter, just tryn to source the in tank parts now. Going to get the stainless steel fittings. So these compression fittings secure a seal as you screw down on em ??
 
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Old Jul 14, 2009 | 08:11 AM
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Originally Posted by ChunderDownUnder
Well done thx guys. One more thing, are you using any sort of thread seal on these connections
The ones I used were AN fittings that crimp onto the tubes so no sealant required here either.
 
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