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-   -   Alignment Question - I think (http://forums.pelicanparts.com/porsche-911-technical-forum/523179-alignment-question-i-think.html)

SCWDP911 01-25-2010 03:02 AM

Alignment Question - I think
 
I have posted about this before, but the response seemed to be that it was a facotry anomaly more than likely, and it looked like I was not the only one that had the issue. Well, I just put 9" wheels on the rear and it brought this issue back to "light" for me.

The "issue" is this: my right rear wheel does not stick out as far as the left one does, causing a visual imbalance on the car looking at the rear. Is there anything I can do short of a spacer on one side, that might "straighten" things up so that the two wheels are balanced. It also looks to me like my right rear has more negative camber than the left - maybe this is the what is causing the visual imbalance.


http://forums.pelicanparts.com/uploa...1264420801.jpg
http://forums.pelicanparts.com/uploa...1264420891.jpg
http://forums.pelicanparts.com/uploa...1264420918.jpg

SCWDP911 01-25-2010 03:07 AM

http://forums.pelicanparts.com/uploa...1264421155.jpg
http://forums.pelicanparts.com/uploa...1264421221.jpg

ruby911 01-25-2010 03:31 AM

I can't imagine that the car is just built that way. Are you sure the offsets are the same on the rear wheels?

JB36 01-25-2010 05:22 AM

I noticed this last winter. Took the car and had the alignment checked and the camber adjuster came loose. Looks fine now the camber adjusted.

SCWDP911 01-25-2010 05:26 AM

I am due anyway, I guess I need to get one scheduled and see if that is my problem. Where is the camber adjustment on the rear?

boyt911sc 01-25-2010 06:13 AM

Quote:

Originally Posted by Shane Van Wey (Post 5145352)
I am due anyway, I guess I need to get one scheduled and see if that is my problem. Where is the camber adjustment on the rear?

Shane,

Look at the picture below for reference. This was posted by someone long time ago and has been very useful to many members including myself. Sometimes it's difficult to remember which is which (camber or toe in/out). HTH.

http://forums.pelicanparts.com/uploa...1264432110.jpg

Tony

SCWDP911 01-25-2010 06:16 AM

so I assume the bolt is loosened and looks to be a slotted opening behind it for adjustment. Which way of travel for lessing the negative camber (assuming I am correct on the other part of what I said)?

boyt911sc 01-25-2010 07:03 AM

Wheel alignment..........
 
Quote:

Originally Posted by Shane Van Wey (Post 5145439)
so I assume the bolt is loosened and looks to be a slotted opening behind it for adjustment. Which way of travel for lessing the negative camber (assuming I am correct on the other part of what I said)?

Shane,

If you look very closely at the bolt in the spring plate (pic in previous post), you'll notice the bolt have some sort of marking. You need to know the location of the cam lobe to get optimum adjustment. I have attached another picture of the bolt with some marking (punched & painted).

http://forums.pelicanparts.com/uploa...1264434796.jpg

To adjust your rear trailing arm for alignment, you need to loosen several bolts namely, toe-in/out, camber, and the two (2) trailing arm bolts. The direction of turning the adjustment bolts depend where the lobe is located during adjustment and which side of the car you're doing the adjustment. A CW or CCW instruction is not applicable for this kind of work.

Tony

SCWDP911 01-25-2010 07:06 AM

Thanks Tony, this is starting to sound more like one for a shop... or wait until I have a local friend who has done it before. I will see if my Bentley makes it all more clear to my thick skull.

WIL84911 01-26-2010 03:52 PM

I don't think camber adjustment will do it. Maybe shifting the drivetrain just bit if that's even possible. Here's mine.http://forums.pelicanparts.com/uploa...1264553451.jpg
http://forums.pelicanparts.com/uploa...1264553467.jpg
http://forums.pelicanparts.com/uploa...1264553510.jpg
http://forums.pelicanparts.com/uploa...1264553523.jpg


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