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914World.com _ 914World Garage _ 1.7 pulley seal leak

Posted by: MiddleGACruiser Mar 22 2007, 07:35 PM

I replaced my pulley seal but it appears to still leak. Is there a sleeve available for the impeller hub or is the hub a common item which sometimes needs replacement?

Posted by: Cap'n Krusty Mar 22 2007, 08:31 PM

I've seen a couple of grooved hubs that were beyond use, but it's not a common problem. You have adequate breathing for the crankcase? Did you change the o-ring, too? The Cap'n

Posted by: Al Meredith Mar 22 2007, 08:39 PM

The last post was right, There is an O ring behind the hub. You will probably have to use a puller the get the center hub off the crank. This O ring is often left off or not changed during a rebuild.

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