Home  |  Forums  |  914 Info  |  Blogs
 
914World.com - The fastest growing online 914 community!
 
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.
 

Welcome Guest ( Log In | Register )

16 Pages V « < 4 5 6 7 8 > »   
 Reply to this topicStart new topic
> Mark's ADHD/ADD/DWD 3.0 /6 conversion thread, Woohoo! It runs awesome, but it's never done....
Mark Henry
post Feb 14 2014, 12:23 PM
Post #101


that's what I do!
***************

Group: Members
Posts: 20,065
Joined: 27-December 02
From: Port Hope, Ontario
Member No.: 26
Region Association: Canada
QUOTE(Justinp71 @ Feb 14 2014, 01:16 PM) *

Nice thread! A carbed 3.0 is an awesome engine for a 914...

Have you given any thought to what you are using to seal the case? I used triple bond 1184, great stuff and it seals very well. Have a very good understanding as to how thick you want it and where you want it before starting.

Also make sure your case has the chamfers on both sides for the thru bolt o-rings and dont use rtv on the o-rings like wayne calls out!!! I had to pull my case back apart from doing that one...

good luck...


For the most part I'm using Supertec's sealant regime, BUT I admit I'm not a big fan of Curil T and I probably won't even open that package.

The Hysol you can see on the oil galley plugs, etc. earlier in this thread, instead of using the usual JB weld for this job.


Attached image(s)
Attached Image
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Justinp71
post Feb 14 2014, 12:44 PM
Post #102


Senior Member
***

Group: Members
Posts: 1,605
Joined: 11-October 04
From: Sacramento, CA
Member No.: 2,922
Region Association: None
Curil is a pita, like dealing with tree sap (gloves work well). But I had no leaks when I used it to replace my cams about 5 years ago.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Mark Henry
post Feb 16 2014, 12:07 PM
Post #103


that's what I do!
***************

Group: Members
Posts: 20,065
Joined: 27-December 02
From: Port Hope, Ontario
Member No.: 26
Region Association: Canada
This was a slow go making the jigs but here is my first phenolic spacer. (IMG:style_emoticons/default/smile.gif)

5 more to go, but I'm also going to make 6 aluminum spacers to back up the injector notch so the phenolic spacer is fully supported.


Attached image(s)
Attached Image Attached Image
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Mark Henry
post Feb 16 2014, 12:08 PM
Post #104


that's what I do!
***************

Group: Members
Posts: 20,065
Joined: 27-December 02
From: Port Hope, Ontario
Member No.: 26
Region Association: Canada
Finished spacer


Attached image(s)
Attached Image Attached Image
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Mark Henry
post Feb 16 2014, 06:24 PM
Post #105


that's what I do!
***************

Group: Members
Posts: 20,065
Joined: 27-December 02
From: Port Hope, Ontario
Member No.: 26
Region Association: Canada
Soaring through this job now, the chips are a flying (IMG:style_emoticons/default/sunglasses.gif)



Attached image(s)
Attached Image Attached Image
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Mark Henry
post Feb 16 2014, 06:25 PM
Post #106


that's what I do!
***************

Group: Members
Posts: 20,065
Joined: 27-December 02
From: Port Hope, Ontario
Member No.: 26
Region Association: Canada
1979 3.0 big port head

Note the injector notch.



Attached image(s)
Attached Image
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Mark Henry
post Feb 16 2014, 06:26 PM
Post #107


that's what I do!
***************

Group: Members
Posts: 20,065
Joined: 27-December 02
From: Port Hope, Ontario
Member No.: 26
Region Association: Canada
Phenolic spacer


Attached image(s)
Attached Image
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Mark Henry
post Feb 16 2014, 06:27 PM
Post #108


that's what I do!
***************

Group: Members
Posts: 20,065
Joined: 27-December 02
From: Port Hope, Ontario
Member No.: 26
Region Association: Canada
Aluminum spacer


Attached image(s)
Attached Image
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Mark Henry
post Feb 16 2014, 06:36 PM
Post #109


that's what I do!
***************

Group: Members
Posts: 20,065
Joined: 27-December 02
From: Port Hope, Ontario
Member No.: 26
Region Association: Canada
So why am I doing this?
When using the stock weber manifold the injector notch is way to close to the edge of the manifold to ever seal proper.
Also using just a phenolic spacer alone will also cause issues later on, as it will eventually leak.

The phenolic spacer will also help avoid carb heat soak issues.


Attached image(s)
Attached Image
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Mark Henry
post Feb 16 2014, 06:37 PM
Post #110


that's what I do!
***************

Group: Members
Posts: 20,065
Joined: 27-December 02
From: Port Hope, Ontario
Member No.: 26
Region Association: Canada
The final product (IMG:style_emoticons/default/shades.gif)

Edit: note I have the spacers on ass backwards, the aluminum spacer goes on the bottom to cover the FI notch, then the phenolic spacer and manifold.


Attached image(s)
Attached Image Attached Image
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
sixnotfour
post Feb 17 2014, 03:06 AM
Post #111


914 Wizard
**********

Group: Members
Posts: 10,645
Joined: 12-September 04
From: Life Elevated..planet UT.
Member No.: 2,744
Region Association: Rocky Mountains
why not just fill the notch with weld ?
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Mark Henry
post Feb 17 2014, 08:27 AM
Post #112


that's what I do!
***************

Group: Members
Posts: 20,065
Joined: 27-December 02
From: Port Hope, Ontario
Member No.: 26
Region Association: Canada
QUOTE(sixnotfour @ Feb 17 2014, 04:06 AM) *

why not just fill the notch with weld ?


Three reasons
1/ Even if I did I'd still want the phenolic spacer...seeing as it's good enough for PMO
2/ What if I decide I want to go FI later.
3/ I'm a cheap SOB and this cost me nothing but time, even the materials were free to me.
4/ welding would have also cost me mo' money...whooops...that's four reasons...
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Mark Henry
post Feb 17 2014, 10:47 AM
Post #113


that's what I do!
***************

Group: Members
Posts: 20,065
Joined: 27-December 02
From: Port Hope, Ontario
Member No.: 26
Region Association: Canada
So change gears a bit, not going to get much done today, family day weekend so I have to spend some time with the kiddies.

My hell holes and tank install. I know my holes are nice, but they still have a hair of surface rust, so I'm wondering what to do. The back pad area has no rust, that's just glue. I don't want to sand blast, that shit gets everywhere.
Thinking wire wheel and por-15 or something like that?

Guess I should also cut off the /4 mounts?


Attached image(s)
Attached Image Attached Image Attached Image Attached Image
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
MrHyde
post Feb 17 2014, 10:58 AM
Post #114


Senior Member
***

Group: Members
Posts: 525
Joined: 13-October 10
From: Ontario, Canada
Member No.: 12,268
Region Association: None
I took a wire wheel on a grinder to take the paint off my entire car.. Well… the parts I didn't just cut out. :-) With YOUR hell hole you might just get away with a rag with soap and water to clean that up ! :-)
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Mark Henry
post Feb 17 2014, 11:06 AM
Post #115


that's what I do!
***************

Group: Members
Posts: 20,065
Joined: 27-December 02
From: Port Hope, Ontario
Member No.: 26
Region Association: Canada
QUOTE(MrHyde @ Feb 17 2014, 11:58 AM) *

I took a wire wheel on a grinder to take the paint off my entire car.. Well… the parts I didn't just cut out. :-) With YOUR hell hole you might just get away with a rag with soap and water to clean that up ! :-)


Yeh I got to go at it with some LA Awesome first, but it does have some surface rust.

BTW I posted those pics just to tease you Mike. (IMG:style_emoticons/default/happy11.gif)
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Mark Henry
post Feb 17 2014, 11:52 AM
Post #116


that's what I do!
***************

Group: Members
Posts: 20,065
Joined: 27-December 02
From: Port Hope, Ontario
Member No.: 26
Region Association: Canada
Cleaned it up a bit...now I am just teasing Mike (IMG:style_emoticons/default/poke.gif)

Such a small area I'll do it right. I'll go at this with a wire wheel on a die grinder and epoxy it.


Attached image(s)
Attached Image
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Mark Henry
post Feb 17 2014, 11:59 AM
Post #117


that's what I do!
***************

Group: Members
Posts: 20,065
Joined: 27-December 02
From: Port Hope, Ontario
Member No.: 26
Region Association: Canada
Back to the intake for a second.

I ported and epoxy painted these a while back, just soaked these in gas to make sure they are fuel proof.....looking good!

You can also see how little meat is left on the head side of the manifold after porting for the big port heads, All the more reason to back them up with those aluminum spacers.


Attached image(s)
Attached Image Attached Image
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
MDG
post Feb 17 2014, 12:23 PM
Post #118


Wolf in wolf's clothing.
*****

Group: Members
Posts: 8,652
Joined: 3-February 09
From: Toronto
Member No.: 10,018
Region Association: None
QUOTE(Mark Henry @ Feb 17 2014, 11:47 AM) *

Guess I should also cut off the /4 mounts?


They tend to get in the way if you don't . . .


Also, are you going to be using the relay board? If not, get rid of those brackets too.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Mark Henry
post Feb 17 2014, 04:02 PM
Post #119


that's what I do!
***************

Group: Members
Posts: 20,065
Joined: 27-December 02
From: Port Hope, Ontario
Member No.: 26
Region Association: Canada
QUOTE(MDG @ Feb 17 2014, 01:23 PM) *

QUOTE(Mark Henry @ Feb 17 2014, 11:47 AM) *

Guess I should also cut off the /4 mounts?


They tend to get in the way if you don't . . .


Also, are you going to be using the relay board? If not, get rid of those brackets too.

I've been wondering if I should run a board or not...
How do you hook into the factory harness with out a board?
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Van914
post Feb 17 2014, 04:54 PM
Post #120


Van914
***

Group: Members
Posts: 702
Joined: 5-January 03
From: Cincinnati, Ohio
Member No.: 90
Region Association: Upper MidWest
Mark,
I have a connector I bought from Perry for mine. Sold the car before I completed the Relay board removal. I still have it if you are interested.
Thanks
Van
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
« Next Oldest · 914World Garage · Next Newest »
 

16 Pages V « < 4 5 6 7 8 > » 
Reply to this topicStart new topic
10 User(s) are reading this topic (10 Guests and 0 Anonymous Users)
0 Members:

 

Display Mode: Standard · Switch to: Linear+ · Switch to: Outline

Track this topic · Email this topic · Print this topic · Subscribe to this forum

- Lo-Fi Version Time is now: 29th November 2024 - 06:00 PM
Invision Power Board v9.1.4 © 2024  IPS, Inc.
All rights reserved 914World.com © since 2002
914World.com is the fastest growing online 914 community!
We have it all, classifieds, events, forums, vendors, parts, autocross, racing, technical articles, events calendar, newsletter, restoration, gallery, archives, history and more for your Porsche 914 ...