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suspension lowering explained

To: <spridgets@autox.team.net>
Subject: suspension lowering explained
From: "Glen Byrns" <grbyrns@ucdavis.edu>
Date: Mon, 5 Jun 2006 13:18:07 -0700
I just figured out why they sell a kit that lowers the rear end by 1.5", and a
0.5 inch kit for the front.  I thought it would be 1:1 relationship between
the spring pan spacer and the relsulting drop.  Not so.  The 0.5" spacer gives
about a 1.5" drop in the front.  The reason is that the 0.5" spacer is added
halfway out on the moment arm between the a pan attachment to the frame and
the axle.

Imagine lifting one end of a ruler up off a table.  If you put a 1/2" spacer
under the ruler at the 6" mark, the 12" mark will be MUCH higher.
DOH!!!

Anybody want a home-made set of 1" spacers?  Good for a 3" front-end drop.   A
bit too "East LA" on an A35 Austin, completely "slammed" on a bugeye.

Glen




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