Re: IT's Detonation - Saab Performance 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]
[Main Performance Bulletin Board | BBFAQ |
Prev by Date | Next by Date | Post Followup ]
Member Login / Signup - Members see fewer ads. - Latest Member Gallery Photos
Re: IT's Detonation
Posted by Gavin (more from Gavin) on Thu, 21 Dec 2000 10:36:23
In Reply to: How do you know it's detonation?, Karl
[Profile/Gallery]
, Thu, 21 Dec 2000 10:10:57
Members do not see ads below this line. - Help Keep This Site Online - Signup
Detonation occurs when the piston has not completed a full cycle it makes a distinctive rattle, especially when you have the bonnet open on a rolling dyno, it can be heard from the inside of the car. Rememeber we have 93 octane fuel and 32 degree centigrade temperatures outside in addition we are at about four miles above sea level so atmospheric pressure is low.
This distinctive rattle is not healthy for any motor.
Posts in this Thread:
- Re New ECU Update, Detonation !, Gavin, Thu, 21 Dec 2000 07:54:04
- FYI , My 9000 is running with +45 degree centigrade everyday, Paul
, Sat, 23 Dec 2000 22:14:02 - How do you know it's detonation?, Karl
, Thu, 21 Dec 2000 10:10:57- Re: IT's Detonation, Gavin, Thu, 21 Dec 2000 10:36:23 <-- Viewing This Message
- Heh..., jd, Fri, 22 Dec 2000 01:04:26
- 93 octane, AKI or RON? nm, Kevin K
, Thu, 21 Dec 2000 23:58:46 - I'll join the curiosity about your altitude and temperature.., Aaron Gilbert, Thu, 21 Dec 2000 22:30:42
- 20,000 feet and 32 centigrade? No wonder you cant go faster n/m, AdamB
, Thu, 21 Dec 2000 18:02:45 - Well..., Karl
, Thu, 21 Dec 2000 16:26:32 - If your original concern was top speed..., pmr, Thu, 21 Dec 2000 11:12:51
- No detonation here, Stan the Viggen Man, Thu, 21 Dec 2000 08:28:13
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
![](/tsn/xyz/stateofninebutton.gif) |
SaabClub.com
![](/tsn/xyz/scnabutton.gif) |
Jak Stoll Performance
![](/tsn/xyz/jakstollbutton.gif) |
M Car Covers
![](/tsn/xyz/mcarcoversbutton.gif) |
Ad Available
![](/tsn/xyz/buttonavailable.gif) |
![](/tsn/images/tsnmap.gif)
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!