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Differential Oil Change Question

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Old 01-16-2010, 08:38 AM
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Default Differential Oil Change Question

Does anyone here still use a gasket in combination with silicone when changing the pumpkin juice? Just wondered how far behind the times I am living?
Old 01-16-2010, 09:13 AM
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I just use the blue RTV, never had a leak using just RTV.
Old 01-16-2010, 09:26 AM
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I use RTV, I use the ultra grey... says it has the highest oil resistance.
Old 01-16-2010, 09:53 AM
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I prefer and have always used a gasket (FelPro) along with a thin film of RTV sealant on both sides of the gasket. Works perfectly every time.
Old 01-16-2010, 10:01 AM
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Default diff juice

i always use the blue RTV sealant, it works wonders
Old 01-16-2010, 10:26 AM
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Just used the quick cure RTV by itself. Works great, no leaks.
Old 01-16-2010, 11:10 AM
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I prefer to use gaskets but if I forget to get one or something I just use RTV.
Old 01-16-2010, 01:45 PM
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lubelockers ftw!
Old 01-16-2010, 02:01 PM
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Ultra black RTV.. just did all 4 diffs last week, one large tube for $10 still have enough for atleast another 2 diffs!
Old 01-16-2010, 09:15 PM
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use ultra grey permatex without a gasket, if you happen to snag a rock the silicone is more forgiving than a gasket
Old 01-16-2010, 09:40 PM
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I use the gaskets, and rtv
Old 01-16-2010, 09:42 PM
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ultra black withstands gear oil..even though blue looks cool..
and PAINT THE DIFF COVER!

Mark
Old 01-17-2010, 09:36 AM
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The RTV industry has come a long way. It is still interesting to see a couple guys like me who still prefer a gasket. I have a couple of vintage Triumph motorcycles I restored and with the gasket and rtv combination they don't mark their territory on the garage floor anymore. I do agree with using the oil resistant grey RTV, it is good stuff. When the weather breaks and I release the pumpkins there will probably be a couple of gaskets on the workbench. "Old Farts" are set in their ways. Thanks for the input..... Here is a shot of one of my British Girls.....
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Old 01-17-2010, 09:40 AM
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Originally Posted by bozie
The RTV industry has come a long way. It is still interesting to see a couple guys like me who still prefer a gasket. I have a couple of vintage Triumph motorcycles I restored and with the gasket and rtv combination they don't mark their territory on the garage floor anymore. I do agree with using the oil resistant grey RTV, it is good stuff. When the weather breaks and I release the pumpkins there will probably be a couple of gaskets on the workbench. "Old Farts" are set in their ways. Thanks for the input..... Here is a shot of one of my British Girls.....
ummm i am not an old fart lol i am only 25, and have always used a gasket and rtv... Nice looking Bike!
Old 01-17-2010, 09:58 AM
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Originally Posted by bozie
The RTV industry has come a long way. It is still interesting to see a couple guys like me who still prefer a gasket. I have a couple of vintage Triumph motorcycles I restored and with the gasket and rtv combination they don't mark their territory on the garage floor anymore. I do agree with using the oil resistant grey RTV, it is good stuff. When the weather breaks and I release the pumpkins there will probably be a couple of gaskets on the workbench. "Old Farts" are set in their ways. Thanks for the input..... Here is a shot of one of my British Girls.....
SWEET TRUMPET DUDE !!!

I need to get busy and post some pics of my XJ and my Sporty....

And If the surfaces are good the gasket is ALL I use on most things. RTV and Permatex are actually made to be gasket substitutes. A Good clean surface and a Good quality gasket should be all that is needed!!

BTW: It is unbelievable how many people Missuse the sealers anyway, Read the package !..JMHO


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