|
|

|
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. |
|
|
| bajafreaks |
Oct 15 2026, 10:24 AM
Post
#1
|
|
Member ![]() ![]() Group: Members Posts: 177 Joined: 7-February 14 From: Gardnerville, Nevada Member No.: 16,969 Region Association: Northern California |
I'm in the middle of installing a new master cylinder, and yes its the job from hell.
My plastic reservoir lines are pretty brittle so I'm thinking I may replace them with rubber lines instead that are approved for brake fluid of course, it will probably make the overall MC install easier as well, at least I hope so. Anyone replaced their lines with all rubber? The size I believe is 9mm inside diameter, I'm finding 3/8" which 9.5mm. |
![]() ![]() |
| emerygt350 |
Oct 15 2026, 11:11 AM
Post
#2
|
|
Advanced Member ![]() ![]() ![]() ![]() Group: Members Posts: 3,780 Joined: 20-July 21 From: Upstate, NY Member No.: 25,740 Region Association: North East States |
is your difficulty getting the grommets back into the MC? I just did this job earlier in the spring. In my case they went in ok without too much swearing. I did it with the grommets on the lines and just pushed them in at together. Nice and lubed with brake fluid.
|
| bajafreaks |
Oct 15 2026, 01:12 PM
Post
#3
|
|
Member ![]() ![]() Group: Members Posts: 177 Joined: 7-February 14 From: Gardnerville, Nevada Member No.: 16,969 Region Association: Northern California |
is your difficulty getting the grommets back into the MC? I just did this job earlier in the spring. In my case they went in ok without too much swearing. I did it with the grommets on the lines and just pushed them in at together. Nice and lubed with brake fluid. Trying to do the job without pulling the tank, I know, I know... Yes, the difficulty is getting the grommets popped in, tried several different ways and still cant get it. Thought if I changed the lines I could do it all on the work bench and not have to wrestle with also keeping the orientation of the metal lines since the rubber will be more flexible. |
bajafreaks master cylinder reservoir lines Oct 15 2026, 10:24 AM
bdstone914
I'm in the middle of installing a new master ... Oct 15 2026, 10:41 AM
Literati914 :popcorn: Oct 15 2026, 11:01 AM
fiacra
is your difficulty getting the grommets back int... Oct 15 2026, 01:38 PM
bajafreaks
[quote name='bajafreaks' post='3275255' date='Oct... Oct 15 2026, 02:04 PM
Shivers
I'm in the middle of installing a new master ... Oct 15 2026, 12:04 PM
bajafreaks
[quote name='bajafreaks' post='3275240' date='Oct... Oct 15 2026, 01:13 PM
Literati914
I'm pretty sure you had a thread about your M... Oct 15 2026, 03:45 PM![]() ![]() |
|
Lo-Fi Version | Time is now: 15th October 2026 - 05:41 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 ... |