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Join Date: Nov 2004
Location: Florida, near Daytona Speedway!
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930 trailing arms
What is the easiest way to identify 930 trailing arms?
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Joe 996 GT3 RSR |
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10-07-2006, 09:09 AM
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Location: Portland Oregon
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By their size and hub widths,...
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Steve Weiner Rennsport Systems Portland Oregon (503) 244-0990 porsche@rennsportsystems.com www.rennsportsystems.com |
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10-07-2006, 09:50 AM
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Any measurements?
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Joe 996 GT3 RSR |
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10-07-2006, 09:56 AM
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Ever jump a Porsche?....
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Steve's right. The 930 trailing arms look like they are on steroids. Much beefier and the arm tubing almost has a square look to it.
I guess as far as measurements, you could look at the holes for the rear caliper spacing. Figure 74-89 trailing arms have a 3" spacing while the turbo arms have 3.5". The turbo arms also allow the hub to sit out AFAIK remember 1" more than the standard ones. Of course that might be a bit harder to measure since you would need a right angle. Hope this helps a bit.
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10-07-2006, 01:02 PM
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Joe:
They are easy to spot simply by observing the cast lugs for the brake caliper mounts that lies BEHIND the axle centerline, instead of in front, like the 911 ones.
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Steve Weiner Rennsport Systems Portland Oregon (503) 244-0990 porsche@rennsportsystems.com www.rennsportsystems.com |
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10-07-2006, 01:09 PM
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Ahh, thanks guys. Steve, I had forgotten that!
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Joe 996 GT3 RSR |
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10-07-2006, 02:53 PM
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