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V7 YSI rebuild

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Old Feb 23, 2012 | 12:27 AM
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Default V7 YSI rebuild

Hey everyone Im about to replace my vortech v1 with a v7 ysi but I noticed when I took the V7 YSI apart to rebuild it to didnt have the spring/wave washers. Do the V7 ysi run those? Below I posted some pictures of the spring washers Im looking for. Thanks
Attached Thumbnails V7 YSI rebuild-hpim0096nv3.jpg   V7 YSI rebuild-hpim0093fg1.jpg  
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Old Feb 23, 2012 | 02:03 AM
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Doing some more research I found I do need the spring washers. Does anyone know the size and where to get them?
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Old Feb 23, 2012 | 11:21 AM
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Check Mcmaster carr
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Old Feb 23, 2012 | 11:27 AM
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I see them on there. Do you know witch ones? Thanks for the input
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Old Feb 23, 2012 | 03:35 PM
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Just have to measure yours and check. Careful on the thickness.
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Old Feb 23, 2012 | 03:45 PM
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Originally Posted by 1toofastlt1
Hey everyone Im about to replace my vortech v1 with a v7 ysi but I noticed when I took the V7 YSI apart to rebuild it to didnt have the spring/wave washers. Do the V7 ysi run those? Below I posted some pictures of the spring washers Im looking for. Thanks

Mine certainly had them when I had it apart. Although TBH they are so flimsy I dont see them doing much to retain any preload on the bearings.
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Old Feb 23, 2012 | 08:33 PM
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Ok I will get them from mcmaster Carr. I also need the high speed shaft seal. The intake side of the blower. Any one know the part number or size? If not I will measure and order from mcmaster Carr also
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Old Feb 23, 2012 | 09:07 PM
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Originally Posted by 1toofastlt1
Ok I will get them from mcmaster Carr. I also need the high speed shaft seal. The intake side of the blower. Any one know the part number or size? If not I will measure and order from mcmaster Carr also
Do you mean the seal behind the impellar?
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Old Feb 23, 2012 | 09:56 PM
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Yeah that's the one.
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Old Feb 24, 2012 | 12:06 PM
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I think it's a SKF part # 562929.

Don't quote me 100% on this though. You might want to contact Supercharger Rebuilds and they'll sell you just the seal. It might be different for the various head units.
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Old Feb 24, 2012 | 07:05 PM
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Awesome. Thanks for the help.
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