1964 Comfort Control Power Servos & Transducers - Feedback on Rebuilding
I often receive requests for good 1964 AC Heat Comfort Control Power Servo’s and/or Transducers. I currently have 6 Power Servos and 3 transducers and all leak down with the vacuum pump. Some look nicer, cleaner than others in terms of the resistors and electronics/circuit board on the power servo but again all leak down.
I noticed that Caddy Daddy sells the Power Servo refurbished for $385 with a $175 core charge. They do not list the transducer ... as far as I can tell.
I believe Cadillac Tim (Tim Groves) rebuilds/refurbishes both power servo and transducer from looking at his website (www.cadillactim.com) and from memory.
My question is does anyone have experience with a rebuilt power servos and/or transducers and who was your source, turn around time, price etc.
Just to note:
My price for a Power Servo Core to customers is $80 ($60 with Chapter Discount).
My price for a Transducer Core to customers is $60 ($45 with Chapter Discount).
I would appreciate any feedback.
Jason.
Replies to This Discussion
-
Permalink Reply by Matt Andrews on
-
Tim repaired the circuitry and replaced the diaphragm in my power servo. It wasn’t leaking but figured it would be a good idea to replace the sixty year old rubber while he had it.
-
Permalink Reply by Jason Edge on
-
Good call. Those 60+ year old rubber diaphragms are a tear waiting to happen!
Photos
Members
Forum
Coolant leak above Passenger Feet
Started by Logan Robb in 1963/64 Cadillac Specific Discussion. Last reply by Jacob Simmons May 14. 13 Replies 0 Likes
As is with my luck with this car (I still love it to pieces, just needs some TLC from neglect and not being driven) I’ve developed another issue. A small coolant leak has started from the Passenger…Continue
front brake wheel cylinders
Started by Bill Wolf in General Discussion. Last reply by Dennis P. DiBari May 12. 6 Replies 0 Likes
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 0 Likes
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 0 Likes
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
Blog Posts
1963 RHS A/C kick panel - photos needed
Posted by SK on June 2, 2025 at 2:20pm 2 Comments 0 Likes
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
New old stock seat material
Posted by Ray Schick on August 22, 2024 at 6:25pm 2 Comments 0 Likes
I bought this seat material thinking that it’s…
Loud air moving sound within carb with cleaner removed
Posted by Dave Fehrle on March 23, 2024 at 3:23pm 8 Comments 1 Like
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?
Events
Videos
© 2026 Created by Jason Edge.
Powered by
