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 )

> Can this be cleaned
914itis
post Oct 20 2011, 07:45 PM
Post #1


Advanced Member
****

Group: Members
Posts: 2,892
Joined: 9-October 10
From: New York City
Member No.: 12,256
Region Association: North East States



Can this distributor be cleaned? it looks preety dirty and somewhat rusty inside. How do I clwan it?
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
 
Reply to this topicStart new topic
Replies
John
post Oct 20 2011, 08:33 PM
Post #2


member? what's a member?
****

Group: Members
Posts: 3,393
Joined: 30-January 04
From: Evansville, IN (SIRPCA)
Member No.: 1,615
Region Association: None



#1 is the breaker plate ground wire.

#2 is a holder for a ball bearing (as I recall) The ball bearing is supposed to allow the breaker plate to rotate from the vacuum advance can.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
somd914
post Oct 20 2011, 08:44 PM
Post #3


Member
***

Group: Members
Posts: 1,171
Joined: 21-February 11
From: Southern Maryland
Member No.: 12,741
Region Association: MidAtlantic Region



QUOTE(John @ Oct 20 2011, 10:33 PM) *

#1 is the breaker plate ground wire.

#2 is a holder for a ball bearing (as I recall) The ball bearing is supposed to allow the breaker plate to rotate from the vacuum advance can.



That is correct. Given the condition up top, the mechanical advance unit below the breaker plate is probably as bad or worse. I wouldn't be surprised if you are not getting any advance - vacuum or mechanical. Try twisting the rotor, it should move perhaps a half inch as measured at the end, then spring back. If it springs back, the advance system is not bound up.

I'd take the breaker plate out, clean it up, examine the mechanical advance system, if rusty hit it with penetrating oil like Tri-Flow, work it free, put everything back together, then don't forget to put a few drops of oil on the felt in the center of the shaft - keeps the advance mechanism lubricated.

Check your timing after all this.

Went through all this a few months. Not much work, made a big difference.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

Posts in this topic


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: 11th June 2024 - 08:01 AM