My 1964 429 has a loose water pump pulley. I have taken everything apart four times and still cannot get it to seat tight against the water pump. The shaft on the water pump is still tight with no play. I fear this vibration will ruin the bearings if I do not get this fixed. I am not driving this car until it gets repaired. The four bolts go through the fan blade, spacer , and pulley. They will not go any tighter, yet still the pulley has lots of play. Any advice would be greatly appreciated. Thanks for any help.

Views: 193

Comment

You need to be a member of 63/64 Cadillac Website to add comments!

Join 63/64 Cadillac Website

Comment by David Cotton on July 1, 2014 at 12:11pm
Thank you and I have come to the same conclusion. I have not and will not drive or start the car until the water pump is replaced. I ordered one this morning. Thank you all for your time and advice. This is an excellent website for people who love these beautiful cars!
Comment by David Cotton on July 1, 2014 at 12:49am

Nothing was replaced, just noticed play in the water pump pulley. It is a non-ac car. Thanks for your advice. Will keep you posted.

Photos

  • Add Photos
  • View All

Forum

front brake wheel cylinders

Started by Bill Wolf in General Discussion. Last reply by Dennis P. DiBari 18 hours ago. 6 Replies

I am trying to replace the front wheel cylinders on my 63 SDV and can't figure out how to get a wrench on the bolts holding them on. Does the backing plate have to come off and if so, how? Thank you…Continue

For Sale - Fresh Chrome 1963 Series 62 Conv/CDV/Eldorado door panel chrome bezels

Started by Anthony Vanacore in For Sale. Last reply by Anthony Vanacore May 6. 5 Replies

Hello,My father and I are restoring our 63 series 62 conv, we had the chrome bezels for the window/seat switches rechromed.  During this process we also installed factory power door locks to the…Continue

No AC 1963 Eldorado Unique Dash End Panels

Started by Jason Edge in General Discussion May 3. 0 Replies

As I was documenting the non-AC 63 Eldorado parts car I bought in a couple months ago, the solid panel dash end panels intrigued me and thought I would share a couple of pictures and thoughts. First,…Continue

WTB 63 Series 62 Original Trunk Material

Started by Anthony Vanacore in Wanted to Buy. Last reply by Russ Austin May 1. 1 Reply

Hello,I am looking for an original trunk for a series 62 convertible.  Condition does not need to be perfect and does not need to be complete, I am looking for a set that I can use as a template. I…Continue

Blog Posts

1963 RHS A/C kick panel - photos needed

Posted by SK on June 2, 2025 at 2:20pm 2 Comments

Could someone post front and back photos of the 1963 right-hand kick panel with A/C?

My car didn’t come with the original kick panels, so it's a bit of a mystery to me how I should cut the backing board and carpet to fit around the A/C.

Many thanks,

-Samu

'63 Tailfin Tales

Posted by Mark Mata on February 22, 2025 at 5:00pm 9 Comments

New old stock seat material

Posted by Ray Schick on August 22, 2024 at 6:25pm 2 Comments

I bought this seat material thinking that it’s…

Continue

Loud air moving sound within carb with cleaner removed

Posted by Dave Fehrle on March 23, 2024 at 3:23pm 8 Comments

While checking my Carter carb with engine running, I took the air cleaner off and there was a very loud hissing sound of air. I placed a piece of paper over the carb and it didn’t move up or down, is this normal?

Videos

  • Add Videos
  • View All

© 2026   Created by Jason Edge.   Powered by

Badges  |  Report an Issue  |  Terms of Service