How long do sodium coated valves last?? - Saab General Bulletin Board - Saabnet.com
The banner above is an advertisment - if it asks you to download software, please ignore.
Site News -
4/9 Saab Owners' Convention Day Pass Raffle |
3/26 M Car Covers (by State of Nine)
[General |
Members |
C900 |
9000 |
NG900 & OG93 |
93 |
95 |
NG95 |
99 |
Sonett |
Vintage Models |
Clubs |
Other Cars |
FAQs |
Gifts |
Member Photo Galleries |
Member Directory |
Classifieds |
Manuals |
*Buddy Registry |
*Mileage Registry |
Polls |
What's New |
Raffle |
Photo of the Month |
Sponsors]
[Main General Bulletin Board | BBFAQ |
Prev by Date | Next by Date | Post Followup ]
Member Login / Signup - Members see fewer ads. - Latest Member Gallery Photos
How long do sodium coated valves last??
Posted by Bill D (more from Bill D) on Mon, 23 Apr 2001 17:21:52
In Reply to: How long do jet engines last?, John A., Mon, 23 Apr 2001 12:10:40
Members do not see ads below this line. - Help Keep This Site Online - Signup
I think you mean sodium cooled valves i.e. there is some sodium inside the valve. If sodium coating was on outside of valve, it would not last long because 1) the exhaust gas temperature would melt the sodium and 2) any moisture in manifold would react with sodium as in condensation after engine cools down.
Posts in this Thread:
- Turbos: How Long Do They Last?, The Heckler, Mon, 23 Apr 2001 10:19:50
- I have 208K on original turbo in my 87 n/m, KL, Tue, 24 Apr 2001 10:15:27
- At 255,000 miles, original turbo, 1987 9000T going strong! n/m, Aaron Gilbert, Mon, 23 Apr 2001 14:28:39
- Long. Really long., Ari , Mon, 23 Apr 2001 13:13:25
- Re: Turbos: How Long Do They Last?, Turboman, Mon, 23 Apr 2001 12:44:19
- How long do jet engines last?, John A., Mon, 23 Apr 2001 12:10:40
- A Good Long Time, Ricky J, Mon, 23 Apr 2001 11:18:50
- Like any mechanical item turbos will wear out., Dave Westlake, Mon, 23 Apr 2001 11:01:37
- I asked the dealer..., Wes Miller, Mon, 23 Apr 2001 10:47:51
Members do not see ads below this line. - Help Keep This Site Online - Signup
Post a Followup
No Site Registration is Required to Post - Site Membership is optional (Member Features List), but helps to keep the site online
for all Saabers. If the site helps you, please consider helping the site by becoming a member.
StateOfNine.com
|
SaabClub.com
|
Jak Stoll Performance
|
M Car Covers
|
Ad Available
|
Random Saabnet.com Member Gallery Photos (Click Image)
This is a moderated bulletin board - Posting is a privilege, not a right.
Unsolicited commercial postings are not allowed (no spam). Please, no For Sale or Wanted postings, SERIOUSLY.
Classifieds are to be listed in The Saab Network Classifieds pages.
This is a problem solving forum for over 250,000 Saab owners, so expect to see
problems discussed here even though our cars are generally very reliable. This is not an anything goes
type of forum. Saabnet.com has been a moderated forum since 1988. For usage guidelines, see the
Saabnet.com Mission and Purpose Page. Please remember that you are
not anonymous. Site Contact | Site Donations | Other Sites by SP -
Poverty2Prosperity.org | Run Club Menlo Park | ScreenBot
Site Members do not see red text instructions, bottom of the page anchor ads, or box ads.
Click here to see all
the Site Membership Benefits!