 Exhaust manifold gasket, Do they need to be annealed when new? |
|
|
|
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. |
|
|
| HansJan |
 Feb 8 2020, 12:08 AM
Post
#1
|
|
Member  Group: Members Posts: 402 Joined: 5-April 16 From: Sugar Land TX Member No.: 19,860 Region Association: Southwest Region 
 |
Car didn’t pass inspection because of an exhaust leak.
So... Just ordered some manifold gaskets from Pelican Parts. Question is. Is this copper soft out of the box, or does it need to be annealed before install? Thanks for sharing your experiences. |
   |
 
|
  |
Replies
| GregAmy |
Feb 23 2020, 04:49 PM
Post
#2
|
|
Advanced Member Group: Members Posts: 2,583 Joined: 22-February 13 From: Middletown CT Member No.: 15,565 Region Association: North East States
|
Such an asy question...and dueling opinions.
I came here to get this same question answered. And I'm leaving even more confused. Manifolds are planed flat so maybe that'll cover it. |
|
|
|
Posts in this topic
HansJan Exhaust manifold gasket Feb 8 2020, 12:08 AM
PlaysWithCars I've never had to do any prep to the gaskets. ... Feb 8 2020, 12:27 AM Mikey914 I do and haven’t had an issue. Feb 8 2020, 12:51 AM Wyvern Perhaps not ... but it sure would never hurt.
The ... Feb 8 2020, 08:46 AM brant I’ve had brand new ones leak
With annealing Iâ€... Feb 8 2020, 09:50 AM dr914@autoatlanta.com install as is just make sure that the top of the h... Feb 8 2020, 09:53 AM
Olympic 914
install as is just make sure that the top of the ... Feb 8 2020, 10:39 AM HansJan Sorry. There are no HE’s, just some pipes.
But ... Feb 8 2020, 11:53 AM HansJan Did anneal the gaskets.
It makes a huge differenc... Feb 13 2020, 07:32 PM TheCabinetmaker Helicoil won't hold. You need a timecert. Inst... Feb 14 2020, 08:52 AM Mark Henry
Helicoil won't hold. You need a timecert. Ins... Feb 14 2020, 09:49 AM |
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 3rd November 2025 - 09:33 PM |
Invision Power Board
v9.1.4 © 2025 IPS, Inc.