 Turbo valve cover modification for installation in a 6, Anybody done it? |
|
|
|
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. |
|
|
| bdstone914 |
 Sep 18 2015, 08:42 AM
Post
#1
|
|
bdstone914  Group: Members Posts: 4,713 Joined: 8-November 03 From: Riverside CA Member No.: 1,319  |
I have a customer who wants to add billet lower valve covers to a 6 conversion. He had one machine shop botch the first pair. Anybody done this and know how much material needs to be removed to clear the suspension point? I drawing showing the area to machined and the finished thickness would be ideal.
Please pm me if you can help |
   |
 
|
  |
Replies
| 0396 |
Sep 18 2015, 06:54 PM
Post
#2
|
|
Advanced Member Group: Members Posts: 2,046 Joined: 13-October 03 From: L.A. Calif Member No.: 1,245 Region Association: Southern California |
No need to shave the whole valve cover. The extended fins are there for cooling. Based on my little knowledge, all one has to do is to reduce #5&6 cylinder side .
|
 |
|
| porschetub |
Sep 18 2015, 07:27 PM
Post
#3
|
|
Advanced Member Group: Members Posts: 4,729 Joined: 25-July 15 From: New Zealand Member No.: 18,995 Region Association: None |
QUOTE(396 @ Sep 19 2015, 12:54 PM)  No need to shave the whole valve cover. The extended fins are there for cooling. Based on my little knowledge, all one has to do is to reduce #5&6 cylinder side . My thoughts too and correct as far as I know,not to mention the cover will be weaker and probably twist and leak like the mag ones anyway. I think it was John Walker on Pelican who mentioned the turbo covers leak after a period of time anyway, with the fins milled of you just end up with expensive bling surely. People say the mag one twist and leak,they also loose paint of the rear sealing surface and that doesn't help,one of mine have done that. |
|
|
|
Posts in this topic
bdstone914 Turbo valve cover modification for installation in a 6 Sep 18 2015, 08:42 AM
Luke M Had this done not too long ago. The machine shop s... Sep 18 2015, 10:01 AM mepstein scotty b did mine at his local shop. 5/16". I... Sep 18 2015, 10:26 AM Mark Henry Turbo covers are heavy, you likely could take the ... Sep 18 2015, 10:52 AM
rgalla9146
Turbo covers are heavy, you likely could take the... Sep 19 2015, 08:32 AM Mark Henry
[quote name='Mark Henry' post='2239216' date='Sep... Sep 19 2015, 09:56 AM mepstein heres what scotty did. Sep 18 2015, 11:08 AM gereed75
No need to shave the whole valve cover. The exte... Sep 18 2015, 07:27 PM pete000
No need to shave the whole valve cover. The ext... Sep 19 2015, 12:08 AM moriarty
No need to shave the whole valve cover. The ext... Feb 5 2024, 08:10 AM Mark Henry
No need to shave the whole valve cover. The exte... Sep 18 2015, 09:38 PM bigkensteele
As far as being weaker the Capt'n used to alw... Sep 18 2015, 09:50 PM porschetub
No need to shave the whole valve cover. The ext... Sep 18 2015, 11:23 PM colingreene i could do it, its not exactly hard. Sep 19 2015, 03:37 AM gms If you are not hung up on the O.E. look I highly r... Sep 19 2015, 11:24 AM Mark Henry
If you are not hung up on the O.E. look I highly ... Sep 19 2015, 12:40 PM ClayPerrine
If you are not hung up on the O.E. look I highly... Aug 6 2019, 08:51 PM Maltese Falcon For easier removal of the valve cover near the tra... Sep 19 2015, 01:10 PM Downunderman I took out all the studs and used flange bolts. S... Sep 19 2015, 02:25 PM UROpartsman If anyone has been considering this upgrade, URO j... Aug 6 2019, 12:41 PM burton73 What I have on my 6 #41
Bob B Aug 6 2019, 09:32 PM 914043 very simple, get an electric grinder with a flappe... Aug 7 2019, 10:09 PM 914Toy
very simple, get an electric grinder with a flapp... Aug 8 2019, 08:12 PM raynekat Fins are NOT on the turbo covers for cooling.
They... Aug 8 2019, 01:38 PM ClayPerrine
Fins are NOT on the turbo covers for cooling.
The... Aug 8 2019, 04:53 PM porschetub
Fins are NOT on the turbo covers for cooling.
The... Aug 9 2019, 05:12 PM t collins I milled mine down to just above the bosses using ... Aug 8 2019, 07:37 PM UROpartsman Auto Atlanta just added them to their web site, se... Aug 9 2019, 10:34 AM Mark Henry
Auto Atlanta just added them to their web site, s... Aug 9 2019, 03:07 PM fixer34 Been there, done that 5+ years ago when I replaced... Aug 9 2019, 08:38 PM mb911 You should NOT be required to machine the covers t... Aug 10 2019, 11:23 AM mepstein Both sides Feb 5 2024, 08:42 AM moriarty
Both sides
OK. Thanks for the info, i'll get... Feb 8 2024, 06:01 AM fixer34 My pictures are a couple posts earlier, I don... Feb 5 2024, 12:59 PM nditiz1 When I swapped to turbo covers, I only had an issu... Feb 8 2024, 07:00 AM brant Every car is slightly different
It could also mat... Feb 8 2024, 08:13 AM |
17 User(s) are reading this topic (17 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 28th November 2024 - 02:40 PM |
Invision Power Board
v9.1.4 © 2024 IPS, Inc.