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 )

> How I put new speakers in the original grills, Step by step with pictures
johannes
post Jun 23 2006, 06:28 AM
Post #1


Club Porsche 914 France President
****

Group: Members
Posts: 3,084
Joined: 13-January 06
From: France
Member No.: 5,409
Region Association: France



This is a very easy and fast job to do.

My car didn't have the original speakers. I think they are no longuer available.

I bought new 4"x6" speakers. You can now find some very cheap with tweeters included. They are smaller than the original one, so you have to make an adapter.

I made a shape that you can download and print from here :

Download the shape

You must print it with "NO RESIZE" option checked ...

Here we go ...

Download and print the shape. cut it out (the red paper)

The shape works for both left and right speaker ... you just have to reverse it.

(IMG:http://www.914world.com/bbs2/uploads_offsite/img62.imageshack.us-179-1274228396.1.jpg)

Trace, drill and cut a thick paperboard

(IMG:http://www.914world.com/bbs2/uploads_offsite/img62.imageshack.us-179-1274228396.2.jpg)

Screw the loudspeaker over the paperboard.
I know !!! this red loudspeaker is gonna look ugly in my teener ... but wait and see (IMG:style_emoticons/default/wink.gif)

(IMG:http://www.914world.com/bbs2/uploads_offsite/img57.imageshack.us-179-1274228396.3.jpg)
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
 
Reply to this topicStart new topic
Replies
914forme
post Jan 4 2021, 11:04 AM
Post #2


Times a wastin', get wrenchin'!
****

Group: Members
Posts: 3,896
Joined: 24-July 04
From: Dayton, Ohio
Member No.: 2,388
Region Association: None



@Horizontally-opposed Pete ABS or cellular PVC, think PVC trim, HPDE, or Acrylic.

But the choice really comes down to what you are doing. Cellular PVC does not hold threads well with out an insert.

Acrylic can be tapped and has a good solvent. = $$$. But this is the best choice for speaker adapters, just costs more.

ABS - Drill and Tap, heatable to bend, and has good solvents to weld it. your stuck with black, and a textured on one side.

HDPE - Cutting boards - cheap and easy to find. Threads well, but galls if doing it often. Does not glue well.

User is offlineProfile CardPM
Go to the top of the page
+Quote Post
horizontally-opposed
post Jan 4 2021, 02:01 PM
Post #3


Advanced Member
****

Group: Members
Posts: 3,430
Joined: 12-May 04
From: San Francisco
Member No.: 2,058
Region Association: None



QUOTE(914forme @ Jan 4 2021, 09:04 AM) *

@Horizontally-opposed Pete ABS or cellular PVC, think PVC trim, HPDE, or Acrylic.

But the choice really comes down to what you are doing. Cellular PVC does not hold threads well with out an insert.

Acrylic can be tapped and has a good solvent. = $$$. But this is the best choice for speaker adapters, just costs more.

ABS - Drill and Tap, heatable to bend, and has good solvents to weld it. your stuck with black, and a textured on one side.

HDPE - Cutting boards - cheap and easy to find. Threads well, but galls if doing it often. Does not glue well.


^ (IMG:style_emoticons/default/agree.gif)

I went with ABS as I want to get away from materials that are easily compromised by moisture—whether leaking rain water or humidity over time. Not a huge issue where I live, but when you've got the choice…

So far, so good. A thick ABS board from TAP Plastics seemed like overkill, and heavier than it needed to be, felt just right once the large hole was cut out. Super stable, and very light. I've made a small tweak to Johannes' excellent template based on my other thread, and will share some pics when I have the boards completed.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

Posts in this topic
johannes   How I put new speakers in the original grills   Jun 23 2006, 06:28 AM
johannes   I still had the original sound fabric grill. I was...   Jun 23 2006, 06:33 AM
johannes   He he ! see , the red loudspeaker is almost un...   Jun 23 2006, 06:37 AM
BigDBass   Nice job and thanks for the write-up!   Jun 23 2006, 07:23 AM
markb   :clap:   Jun 23 2006, 07:25 AM
Eric_Shea   Simply Classic (again). You do good work. :troph...   Jun 23 2006, 08:47 AM
AZ914   Very Nice!! This thread and Johannes...   Jun 23 2006, 08:51 AM
r_towle   Now, did you have to crush the heater tube running...   Jun 23 2006, 09:51 AM
johannes  
QUOTE
  Sep 8 2006, 03:43 PM
Paul Illick   The color shouldn't be a problem. If you don...   Sep 8 2006, 04:49 PM
jrmole   I love the idea, but your template link is broken...   Oct 27 2006, 06:59 PM
johannes   Link is fixed ...   Nov 13 2006, 08:35 AM
jim_hoyland   :D Thanks. This should be a classic   Nov 13 2006, 08:29 PM
PinetreePorsche   Q. for J. the speakerman: Loved the post, but al...   Nov 15 2006, 08:13 AM
johannes   They are kind of chineese junk too ... But you can...   Nov 15 2006, 08:38 AM
Gint   Moved to the Lapuwali Classic Thread Forum.   Nov 2 2008, 02:23 PM
horizontally-opposed   So I am thinking about moving my tweeters and a pa...   Dec 2 2019, 06:42 PM
914forme   @Horizontally-opposed Pete ABS or cellular PVC, t...   Jan 4 2021, 11:04 AM
horizontally-opposed   [b]@[url=http://www.914world.com/bbs2/index.php?s...   Jan 4 2021, 02:01 PM


Reply to this topicStart new topic
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:

 



- Lo-Fi Version Time is now: 30th April 2024 - 09:40 AM