 Caliper Shims, For caliper alignment |
|
|
|
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. |
|
|
  |
| pek771 |
 Sep 5 2022, 06:32 PM
Post
#1
|
|
Member  Group: Members Posts: 275 Joined: 23-November 05 From: Conover, NC Member No.: 5,175 Region Association: None 
 |
I put new rotors on the rear, and have rebuilt calipers (by Goldline in Seattle). Brake disc rubs on the caliper by a little. I am going to put in some 12mm (diameter) shim washers between the calipers and wheel carrier. I suspect sitting for 40 years may have forced the trailing arm to bend a little. The washers are different thicknesses from like 0.1mm to 0.5mm
Anyone ever seen this caliper misalignment before? |
   |
 
|
| Superhawk996 |
Sep 5 2022, 06:40 PM
Post
#2
|
|
914 Guru Group: Members Posts: 6,502 Joined: 25-August 18 From: Woods of N. Idaho Member No.: 22,428 Region Association: Galt's Gulch
|
Mismatch between early and late calipers and rotor depending on model year of your car or potential of the trailing arms if they were swapped at some point
|
 |
|
| Chris914n6 |
Sep 5 2022, 06:44 PM
Post
#3
|
|
Jackstands are my life. Group: Members Posts: 3,407 Joined: 14-March 03 From: Las Vegas, NV Member No.: 431 Region Association: Southwest Region |
Sounds like you didn't install the brake shield. It's about 2mm thick and mounts between the caliper and arm.
|
|
|
|
| Superhawk996 |
Sep 5 2022, 06:53 PM
Post
#4
|
|
914 Guru Group: Members Posts: 6,502 Joined: 25-August 18 From: Woods of N. Idaho Member No.: 22,428 Region Association: Galt's Gulch
|
(IMG:style_emoticons/default/agree.gif)
I’m a dope (IMG:style_emoticons/default/chair.gif) after checking the only difference between early and late calipers are the bleed screw. Was thinking of front calipers (IMG:style_emoticons/default/sad.gif) Rear rotor common to all |
|
|
|
| sechszylinder |
Sep 6 2022, 01:52 AM
Post
#5
|
|
Member Group: Members Posts: 256 Joined: 9-April 03 From: /earth/europe/germany/berlin Member No.: 545 Region Association: None
|
Honestly, I've never seen brake discs rubbing on the caliper (assuming rebuild or new parts) on the rear.
What was the condition with the old caliper ? Using washers between caliper mount and the caliper itself is a quick but a really dirty hack. And no, the mounting bracket for the dust cover does not goes between the rear mount and caliper. Maybe your offset results from a not correctly mounted rear axle stub (IMG:style_emoticons/default/confused24.gif) BR Benno |
|
|
|
| pek771 |
Sep 6 2022, 04:55 AM
Post
#6
|
|
Member Group: Members Posts: 275 Joined: 23-November 05 From: Conover, NC Member No.: 5,175 Region Association: None
|
@Chris914n6
That wins the prize, I suspect. I did not put the shields on yet. |
|
|
|
| bdstone914 |
Sep 6 2022, 07:31 AM
Post
#7
|
|
bdstone914 Group: Members Posts: 4,695 Joined: 8-November 03 From: Riverside CA Member No.: 1,319 |
QUOTE(sechszylinder @ Sep 6 2022, 12:52 AM)  Honestly, I've never seen brake discs rubbing on the caliper (assuming rebuild or new parts) on the rear. What was the condition with the old caliper ? Using washers between caliper mount and the caliper itself is a quick but a really dirty hack. And no, the mounting bracket for the dust cover does not goes between the rear mount and caliper. Maybe your offset results from a not correctly mounted rear axle stub (IMG:style_emoticons/default/confused24.gif) BR Benno Sorry but your just wrong. Go look at your car. |
|
|
|
|
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 30th October 2024 - 09:44 PM |
Invision Power Board
v9.1.4 © 2024 IPS, Inc.