Rattle in shifting mechanism |
|
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. |
|
Rattle in shifting mechanism |
andreic |
Oct 9 2019, 08:12 AM
Post
#1
|
Member Group: Members Posts: 172 Joined: 21-December 15 From: Madison, WI Member No.: 19,479 Region Association: Upper MidWest |
Hello,
I have a 1972 with the early (tail) shifter mechanism. The transmission shifts very well after I replaced all the bushings and adjusted the shifter. However, in second, third, fourth, and fifth gears, as I accelerate through 1400 rpm there is a loud rattle that seems to come through the firewall. I believe it must be coming from the connection between the front shifter bar (the one that goes through the firewall) and the rear one. Both plastic balls at that connection were recently replaced in the shifting mechanism, but that part of the shifter still does not feel tight. The balls used were the black plastic ones supplied by Pelican. Does anyone have any experience with these? Is there any other supplier of the plastic balls? If not, is there anything else I can do to eliminate the rattle there? Thanks, Andrei. |
andreic |
Oct 16 2019, 07:53 AM
Post
#2
|
Member Group: Members Posts: 172 Joined: 21-December 15 From: Madison, WI Member No.: 19,479 Region Association: Upper MidWest |
Dr. Evil: I did not replace 6, 9, and 10 (they did not come as part of the standard Pelican parts bushing kit), but I don't think the rattle is from there.
I changed 11, 40 (2 pcs), 22 (3 pcs). The end of the bar #43 that you put a red arrow on is all steel. Was there supposed to be a metal or plastic ball at the end? The little vertical end does feel loose in the part on the transmission where it attaches (is that what you called the cleat?). If those parts are worn out, what needs to be replaced or repaired? Should a new ball be welded on the end of the shifter bar? Or the cleat replaced, by taking some part of the transmission apart? Thanks for all the help. |
Lo-Fi Version | Time is now: 4th May 2024 - 01:57 AM |
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 ... |