 WTB - old skool VDO CHT, What cha’ got |
|
|
|
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG.
This site is not affiliated with Porsche in any way. Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners. |
|
|
914World Classifieds Rules
We've established the following rules to help make your sales/purchases as successful as possible!
- Please List WTB:, FS:, TRADE: etc (want to buy, for sale, and trade respectively) before your add title.
- You *must* put a price in your ad and state how you would like payment!
- If you'd like to bump your ads, feel free to do so every two days.
- DO NOT MAKE YOUR ADS IN ALL CAPITAL LETTERS! It's considered rude.
- All eBay ads belong in the eBay category.
- Please consolidate your ads into one big lump... listings and pictures together in one thread. Please be considerate of other classified users!!
- Mark your items "SOLD" once you sell them. Please do not ask to have ads removed. Ads will automatically hide themselves after 30 days. We also ask that you leave your pricing in the ads to help others determine fair market value for future sales.
  |
| Superhawk996 |
 Jun 30 2026, 01:35 PM
Post
#1
|
|
914 Guru  Group: Members Posts: 7,929 Joined: 25-August 18 From: Woods of N. Idaho Member No.: 22,428 Region Association: Galt's Gulch 
 |
Anyone have an old VDO Cylinder Head Temp gauge around in decent condition?
I know these have fallen out of favor since they aren’t temperature compensated but curious if anyone still has one floating out there in the back of the parts bin, maybe unused & unloved?  What cha’ got? |
   |
 
|
| JamesJ |
Jun 30 2026, 01:50 PM
Post
#2
|
|
Member Group: Members Posts: 288 Joined: 30-April 20 From: Sunnyvale, CA Member No.: 24,202 Region Association: Northern California
|
Not to hijack, but does anyone know if these can be rebuilt?
|
|
|
|
| 914Sixer |
Jun 30 2026, 05:27 PM
Post
#3
|
|
914 Guru Group: Members Posts: 9,506 Joined: 17-January 05 From: San Angelo Texas Member No.: 3,457 Region Association: Southwest Region
|
Might check with John Bell or NHS.
|
|
|
|
| Superhawk996 |
Jun 30 2026, 05:32 PM
Post
#4
|
|
914 Guru Group: Members Posts: 7,929 Joined: 25-August 18 From: Woods of N. Idaho Member No.: 22,428 Region Association: Galt's Gulch
|
QUOTE(JamesJ @ Jun 30 2026, 03:50 PM)  Not to hijack, but does anyone know if these can be rebuilt? Sort of a loaded question. They are basically a sensitive milli-volt meter calibrated to a specific thermocouple output where x milli-volts output from the thermocouple equals y temperature. So if the actual movement is damaged it would be nearly impossible to fix. I’ve never seen the circuit but if it is using a op-amp or something similar to measure and amplify the milli-volt thermocouple output then a repair may be feasible. There is one on eBay right now where the movement seems to be damaged (showing 150F) with no thermocouple attached. Too expensive to take the risk on not knowing if it could be fixed so I posted here. |
|
|
|
| rfinegan |
Jun 30 2026, 06:11 PM
Post
#5
|
|
Senior Member Group: Members Posts: 1,207 Joined: 8-February 13 From: NC Member No.: 15,499 Region Association: MidAtlantic Region
|
I have one in my parts box, let me dig around a bit and find it
|
|
|
|
|
3 User(s) are reading this topic (3 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 30th June 2026 - 09:31 PM |
Invision Power Board
v9.1.4 © 2026 IPS, Inc.