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-   -   Off set differential when lowering my air ride (https://67-72chevytrucks.com/vboard/showthread.php?t=582976)

HSRACER 06-03-2013 11:14 AM

Off set differential when lowering my air ride
 
So I have a truck with airride and when it is lowered all the way down the rear differential slides over to the drivers side by a couple of inches. It looks bad and it bugs me.

The frame is c notched and the panhard bar is in the original location. It is the adjustable length kind, but i am thinking i will need a totally different design on the bar to keep this shift from happening.

Any body have any recommendations for a new style panhard bar?

stevencvn72 06-03-2013 11:29 AM

Re: Off set differential when lowering my air ride
 
Any longer track bar that reaches to the passenger side will eliminate most of the side to side movement when laying out your truck. The stock location is just too short. Here's a link to one, but there's lots of brands out there. ECE, CPP....etc.

http://www.azproperformance.com/63-7...c-Bar-Kit.html

67c10rustbuket 06-03-2013 11:33 AM

Re: Off set differential when lowering my air ride
 
1 Attachment(s)
Use a longer bar like the Porterbuilt "fully adjustable track bar" (pictured). It is a great quality piece compared to other similar products for just a little more $. I love mine! The longer bars will minimize axle shift. To completely eliminate the side shift you would need a watts link.
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HSRACER 06-03-2013 12:16 PM

Re: Off set differential when lowering my air ride
 
I have the bottoms shock mounts of the lower plates on each side. Any clearance issues with these type bars as far as the shock mount location is concerned?

Thanks for the quick replies and the links to the purchase sites.

2002yanks 06-03-2013 04:25 PM

Re: Off set differential when lowering my air ride
 
no problems with stock shock brackets. you actually get a spacer for the drivers side to keep the same hieght(goes on top).

Hart_Rod 06-03-2013 04:25 PM

Re: Off set differential when lowering my air ride
 
A Watts link is the best way to fix the problem:

http://www.google.com/images?hl=en&q...A&ved=0CDQQsAQ

2002yanks 06-03-2013 05:13 PM

Re: Off set differential when lowering my air ride
 
kinda like the one f/s in this thread (shameless plug to my f/s thread).
http://67-72chevytrucks.com/vboard/s...d.php?t=581149

GCncsuHD 06-03-2013 05:25 PM

Re: Off set differential when lowering my air ride
 
As mentioned, a longer bar will minimize the movement, while a watts link will eliminate it.

HSRACER 06-09-2013 02:09 AM

Re: Off set differential when lowering my air ride
 
I just installed a CPP long bar that fits in the original top frame mount and goes over to the passenger side trailing arm. Havent got it of the lift yet as it is raining like crazy here in Texas! Thanks for all the feedback.

Square_78 06-09-2013 02:30 AM

Re: Off set differential when lowering my air ride
 
I also have the long cpp track bar. I have hardly any side to side shift.
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