...Personally, Doug...I KNOW You have the Skills to Do a Disassembly and 'Press-Assembly'. If You have doubts, it's best to Question with someone who can point things out to you. I searched the Web and Found a Manufacturer, 'We Build Ford Water pumps'. I Learned Something Did You know this Company Presses The Bearings AND Seals IN while using 3 Different Sealants.
I think You Can Do this!
P.S. I Never said I didn't want Your Opinion posted here...I just don't Like that You call Yourself a 'pig'. All the Best! We Will Succeed!