Here is the section for the water pump removal and installation.
Thank you very much! Very helpful.
I didn't find much on-line about this replacement so here are a few comments on what I experienced.
The 4 bolts and the nut that attach the pump are really a pain to get to clean.. I used a small 1/4" ratchet with a short 10 socket - that was the only thing that would clear the pully...
I ended up not removing the radiator - I removed the fan shroud (4 bolts) and after I had the pump loose - I was able to lift the shroud and pump straight up and out.
The gasket was like concrete on the block - had to spray with PB Blaster and carb cleaner a few times to get it soft enough to scrape off. Make sure to plug the water port on the block with a rag while your scraping - I vacuumed it out with a shop vac when I was done just to be sure.
After I put the whole pump and shroud back on quickly realized I had made a mistake in the sequence of the pulley and spacer and as a result, the water pump pulley was not lined up - it was 1/2" forward of the crank pully and alternator.... I didn't want to take the new pump off because it was a pain and I only had one new gasket and hate to take them apart and re-seal so I ended up loosening up the radiator and was able to lean it back enough to easily get the bolts off the fan. After I re-arranged the spacer and pully - the pully lined up.
Reconnect your lower radiator hose before the belt goes on - makes it much easier for the connection to the bottom of the pump.
All in all, about 3-4 hours for me. If you have to do this, buy new rubber spacers for the bottom of the radiator and I did not use any gasket sealer - so far so good.
I bought a New Holland pump from my dealer - was over 200.... There are lots of aftermarket ones for 50 or so but I had 2800 hours on my original one and it would probably still be doing fine if I had not been a dummy and forced too tight of a belt on it a few months ago so I bought the OEM so I don't have to do this job again.
Hope this helps anyone who has to go down this road.
Thanks again for the files.