 Exhaust Leaks, Need Guidance |
|
|
|
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. |
|
|
| 2-OH! |
 May 24 2004, 01:06 PM
Post
#1
|
|
Senior Member  Group: Members Posts: 552 Joined: 17-October 03 From: Santa Clarita, Kalifornication Member No.: 1,253  |
75 - 2.0
Dave Hunt and other victims: Just got 2-OH! started this weekend, still runs shitty, but that's another story... What I'm bothering you about is your exhaust leaks...I assume you had a bad seal between the heads, the copper gaskets and the manifolds... How did you know...and a quick and dirty on how you fixed em'...The nuts are torqued correctly, and honestly, I would hate to torque them any more...Afraid of breakage... With the car running, I get a pretty good downdraft of hot air if I hold my hand under the manifold area...Not scorching enough so that I have to move my hand but hot none-the-less...But is that blow-by or just the cooling fan/tin/ducting/cooling air moving over the cylinder heads doing it's job and exiting under the car... When running, it doesn't backfire or spit...How can I tell if the manifolds are sealed or not... New gaskets, new nuts, old manifolds but they fit right in, fresh head rework with a couple of new studs... 2-OH! |
   |
 
|
Posts in this topic
2-OH! Exhaust Leaks May 24 2004, 01:06 PM
mike_the_man When my exhaust was leaking, it was very noticable... May 24 2004, 01:59 PM vsg914 Engine cooling air will be a constant velocity. Ex... May 24 2004, 02:05 PM SirAndy rhodyguy rick, lightly dress the tops of the flanges with a... May 24 2004, 08:14 PM RustyWa QUOTE
rhodyguy the reason it took a full day was, i did it as i ... May 25 2004, 06:50 AM 2-OH! Thanks guys...
Kevin, thanks for the tip, sounds ... May 25 2004, 07:10 AM DNHunt Rick
I did all of the above and still had leaks. ... May 25 2004, 07:21 AM DuckRyder On a related note,
What is the trick to holding ... May 25 2004, 07:31 AM DNHunt Little dab of RTV, unless you run an O2 sensor dow... May 25 2004, 07:44 AM tat2dphreak I just stuck my gaskets up in the head, and gave t... May 25 2004, 07:46 AM DNHunt Nothin wrong with that. Whatever works.
Wayne
Th... May 25 2004, 08:07 AM Bleyseng All of the above and pound on them to seat them in... May 25 2004, 08:11 AM rdauenhauer Take a BIG flat file and run it over the HE tube m... May 25 2004, 09:51 AM
2-OH! The J tubes are a bitch and thats where I'm fe... May 25 2004, 10:26 AM  |
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 23rd May 2024 - 01:38 PM |
Invision Power Board
v9.1.4 © 2024 IPS, Inc.