overheated engine...no compression, head gasket? - Saab 900 Bulletin Board - Saabnet.com
The banner above is an advertisment - if it asks you to download software, please ignore.
Site News - 7/1: Members: Log In to See Fewer Ads! | 5/28: SAAB Evolutions/TSN T-Shirts $14

[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]

C900 Bulletin Board
1979-1993 & 94 Conv [Subscribe to Daily Digest]
(Search Author's Posts: e.g. Keyword:username)*Members Only


[Main C900 Bulletin Board | BBFAQ | Prev by Date | Next by Date | Post Followup ] Member Login / Signup - Members see fewer ads. - Latest Member Gallery Photos
overheated engine...no compression, head gasket?
Like This Post: - Subscribe to Daily Digest for this Bulletin Board
Posted by SABBSICKNESS (more from SABBSICKNESS) on Sun, 13 Aug 2006 11:37:16 Share Post by Email
Alert me when someone posts in this thread:
Members do not see ads below this line. - Help Keep This Site Online - Signup

I was once told(investment advice) to never buy anything that you like. I have a 91 900 turbo convertable. I love the car, it's in nice shape, stored every winter, no rust. I bought it for $600 and it didn't run. A half hour later put in a different fuel pump ran like a champ, and drove it heck out of it. One hot day, the fan didn't come on and the engine overheated, tick tick tick, and gold dust in the oil sump, the engine was shot. I found a free 90 turbo engine on this site near home, and put it in the car along with a rebuilt tranny from my totaled college 900. It ran great, but I was too cheap to change the coolant hoses :( I had that hose between the gooseneck/thermostat housing and high temp cutout sensor develop a leak. It dumped the coolant in the head. There was no indication of the engine overheating on the temp gauge. The car started losing power and started ticking(lifters I hope?)I pulled over and let it cool. I had 2 jugs of water in the trunk, and impatiently poured it into the expansion tank. It flashed to steam instantly. The oil looked clean and unburned, and I turned it over. It spun over easily, like it didn't have any compression. I haven't put a gauge on it yet, but I know it didn't have compression. I picked up another used engine, but don't want to do all the work again. What are the chances that the head gasket is blown/and or the head is cracked? It would be easy to put the head of this other engine with a new head gasket on. It was an original head gasket, and I don't know if it is common for these to blow? Wouldn't I have some compression even if the head gasket was blown? There was no coolant in the oil, and no oil in the coolant. maybe the valves are hung open? Does the head gasket usually go if the head overheats?

any advice would be appreciated,
thanks in advance

posted by 69.255.20...


Posts in this Thread:
Alert me when someone posts in this thread:
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.

Name: Member Login / Signup - Members see fewer ads. - Latest Member Gallery Photos
E-Mail: (Optional)
Re-Enter E-Mail: (Confidential & Secure - Not revealed to other users!)
Note: Please check your spam folder for BB responses.

Subject:

Posting rules are simple - No for sale/wanted ads may be posted here - use the site classifieds.
You may not cross-post your message to multiple BBs.
Not permitted: political/religious topics and being disrespectful (personal attacks, insults, etc...).
Site Members do not see any red text, inline ad links, bottom of page anchor ads, box ads, or anti-spam check.

Message: (please no for sale/wanted classifieds - post those in the Saabnet.com Classifieds)
Links are now automatically made active, no need for any special code (or use the Option Link field below) - don't put links in () or end with a '.'
To add inline images to your post, use [img]http://www.domain.com/img.jpg[endimg] (or use the Optional Image Link field below).


Links are now automatically made active, no need for any special code (or use the Option Link field below) - don't put links in () or end with a '.'
To add inline images to your post above, use [img]http://www.domain.com/img.jpg[endimg] (or use the Optional Image Link field below).

Optional Link: (e.g. http://www.saabnet.com/)
Link Title: (Optional)
Optional Photo/Image Link: (e.g. http://www.saabnet.com/img.jpg)
Photo/Image to Upload: (Please be patient while file uploads)





StateOfNine.com
SaabClub.com
Jak Stoll Performance
M Car Covers
Ad Available

The content on this site may not be republished without permission. Copyright © 1988-2024 - The Saab Network - saabnet.com.
For usage guidelines, see the Mission & Privacy Notice.
[Contact | Site Map | Saabnet.com on Facebook | Saabnet.com on Twitter | Shop Amazon via TSN | Site Donations]

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!