Benny has a nice Photo Writeup on this

http://www.benplace.com/water_pump.htm

--
Jim Thompson
84 GL 1.9 "Gloria"
84 Westfalia 2.1 "Ole Putt"
72 411 Station Wagon "Pug"
75 914 1.8 "Nancy"
Full Timing From March 1999 To January 2012
oldvolkshome@gmail.com
http://www.oldvolkshome.com
Find me on Facebook:
http://www.facebook.com/people/Jim-Thompson/100000710343835
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On Wed, Nov 21, 2012 at 2:31 PM, Robert Clemmer <n51219@comcast.net> wrote:
> I was about to embark on my 4th non-stop 1,200 mile trip to FL this year
> when I heard a rattling sound in the back.  Investigation revealed the water
> pump about to let loose.  Only time I've ever replaced the water pump was
> when the engine was out to reseal the heads.   Now 12 years later I need to
> replace it with the engine in the car.  Any words of wisdom before I start
> this project.   "Vinny" is a young 91 2.1 with 249.9K on the clock.
>
>
>
> Thanks for your advice.
>
>
>
> Bob C
>
> Perkasie, PA