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 )

 
Reply to this topicStart new topic
> Still sitting lower on the back left
stepuptotheMike
post Aug 23 2008, 05:21 PM
Post #1


medium pimpin
***

Group: Members
Posts: 565
Joined: 4-September 06
From: Charlotte, NC
Member No.: 6,769
Region Association: South East States



So, I replaced the shocks and springs on my car. New 140lb springs and Bilsteins. The old springs were stockers and seemed pretty light as well as worn out. The car would sit a little bit lower on the back left side from time to time.... figured it was the springs and shocks, since it would sometimes sit level across the rear.

Well, it's still doing it. Doesn't appear to be so bad, but it's there. I guess now I'm thinking bushing? Next worse case, ovaling of the suspension ear? Followed by full on crack?

I guess I'm just looking to confirm my next target. Am I on the right track or am I chasing my tail? (IMG:style_emoticons/default/headbang.gif)

-Mike
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
sww914
post Aug 23 2008, 06:16 PM
Post #2


Advanced Member
****

Group: Members
Posts: 2,439
Joined: 4-June 06
Member No.: 6,146
Region Association: None



A very out of adjustment RF suspension height could contribute. You could try lowering the RF a turn or two and see what happens. Count the number of turns so that you can reverse what you've done.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
mack914-6
post Aug 23 2008, 06:35 PM
Post #3


Member
**

Group: Members
Posts: 66
Joined: 29-November 07
From: Toledo, ohio
Member No.: 8,388



I have the same problem. Since the 6 convserion it appears that the left rear sags a bit. It has a 83 SC front end, but since the conversion it's lower on the left rear corner.
Mack
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
drgchapman
post Aug 23 2008, 07:12 PM
Post #4


Current Stable
***

Group: NoClassifiedAccess
Posts: 922
Joined: 20-September 04
From: Portland, OR
Member No.: 2,789
Region Association: Pacific Northwest



My first 914 was bent, sat low on the right front...........
Check the tub also.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
orange914
post Aug 23 2008, 08:25 PM
Post #5


http://5starmediaworks.com/index.html
****

Group: Members
Posts: 3,371
Joined: 26-March 05
From: Ceres, California
Member No.: 3,818
Region Association: Northern California



QUOTE(sww914 @ Aug 23 2008, 05:16 PM) *

A very out of adjustment RF suspension height could contribute. You could try lowering the RF a turn or two and see what happens. Count the number of turns so that you can reverse what you've done.


even a twisted sway bar will effect the stance. like sww914 said front can fool you too.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
SirAndy
post Aug 23 2008, 09:22 PM
Post #6


Resident German
*************************

Group: Admin
Posts: 41,801
Joined: 21-January 03
From: Oakland, Kalifornia
Member No.: 179
Region Association: Northern California



disconnect all swaybars, remove everything from the trunks, then measure the height on both *front* corners.

I usually use the head of the large bottom bolt on the crossmember on each side as reference.

If the height in the front is off left/right, the rear will be off as well ...

There's a reason why people cornerbalance their cars ...
(IMG:style_emoticons/default/shades.gif) Andy
User is online!Profile CardPM
Go to the top of the page
+Quote Post
PeeGreen 914
post Aug 24 2008, 02:11 AM
Post #7


Just when you think you're done...wait, there is more..lol
**********

Group: Members
Posts: 10,219
Joined: 21-September 06
From: Seattle, WA... actually Everett
Member No.: 6,884
Region Association: Pacific Northwest



(IMG:style_emoticons/default/agree.gif) Make sure all corners are fine. Then take your car and have it corner balanced.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
jcd914
post Aug 24 2008, 03:09 AM
Post #8


Advanced Member
****

Group: Members
Posts: 2,081
Joined: 7-February 08
From: Sacramento, CA
Member No.: 8,684
Region Association: Northern California




I have set up ride hieghts and wheel weights on alot of 914s and it is not uncommon to find a 914 sitting a little lower (1/4inch) in the left rear.

That said, if your sits a different hieghts at different times I think I would be looking at bushings (incl. sway bar bushings) and or shocks that are sticky or binding. Also check and make sure your springs are seated all the way into the spring seats, they can get twisted and sort of unscrew from the spring.

Don't trust body panels to judge ride hieght. On flat surface measure from chasiss/suspension points to the ground. I always measured from the top of the frt cross beam to the ground in front. And from the bottom center of the front of trailing arm in the rear.

Get the corner wieghts checked and adjusted. You can have an almost flat sitting car that has the corner wieghts all wrong and you can have a car the sits low or high and one side that has the wieghts almost perfect.

Jim
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
stepuptotheMike
post Aug 24 2008, 05:55 AM
Post #9


medium pimpin
***

Group: Members
Posts: 565
Joined: 4-September 06
From: Charlotte, NC
Member No.: 6,769
Region Association: South East States



Thanks for the input guys. I'll go measure all 4 corners from chassis/suspension points and check how far off I am.

I did jump up in the trunk and shake shake shake (IMG:style_emoticons/default/piratenanner.gif) the rear end. It squeaks on the left side when I really give it to it.

-Mike
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

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: 14th September 2024 - 12:59 AM