Rear trunk lid rust, How to repair rust for paint |
|
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. |
|
Rear trunk lid rust, How to repair rust for paint |
artluvr |
Aug 23 2017, 07:09 PM
Post
#1
|
Newbie Group: Members Posts: 4 Joined: 23-August 17 From: Smyrna, GA Member No.: 21,372 Region Association: South East States |
My 1974 914 has the typical bubbling paint on the rear trunk lid due to rust caused by the foam insulation. I have cut out a section on the left side of the lid and removed the foam to treat the rust. Should I replace the foam with something else to give rigidity to the lid? Also, should I go ahead and do the same thing to the right side of the lid, even though there are currently no pin holes there?
I am stripping the car for paint--my first experience. Thank you for any suggestions or experiences. |
amfab |
Aug 23 2017, 08:17 PM
Post
#2
|
Member Group: Members Posts: 393 Joined: 17-May 16 From: Los Angeles Member No.: 20,004 Region Association: None |
A while back, I repaired the back edge of my trunk lid. The frame was rusted underneath and had a small crack in it right around where the latch was and this caused the latch area to flex enough so the trunk would not sit down all the way against the weather stripping. Someone on this site recommended 3M Panel adhesive and it worked amazingly. I do not know how it would work on the whole frame because I am not certain where it is bonded, but you should definitely look into it. Here are a couple of videos about it: https://www.youtube.com/watch?v=X7pWRqAZIJM https://www.youtube.com/watch?v=oxHActyy9Ds It is about 45 bucks and the special gun is about 65 -Andrew |
artluvr |
Aug 24 2017, 06:59 AM
Post
#3
|
Newbie Group: Members Posts: 4 Joined: 23-August 17 From: Smyrna, GA Member No.: 21,372 Region Association: South East States |
A while back, I repaired the back edge of my trunk lid. The frame was rusted underneath and had a small crack in it right around where the latch was and this caused the latch area to flex enough so the trunk would not sit down all the way against the weather stripping. Someone on this site recommended 3M Panel adhesive and it worked amazingly. I do not know how it would work on the whole frame because I am not certain where it is bonded, but you should definitely look into it. Here are a couple of videos about it: https://www.youtube.com/watch?v=X7pWRqAZIJM https://www.youtube.com/watch?v=oxHActyy9Ds It is about 45 bucks and the special gun is about 65 I was unaware of the body adhesive. I spent all last week welding in a patch to the front trunk floor where an air compressor was probably housed. Glue would have been easier but I learned a lot about welding and bead rolling--doing it two times gave me twice the experience. -Andrew |
Lo-Fi Version | Time is now: 4th June 2024 - 11:55 PM |
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 ... |