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Re: Front Suspension Geometry Curves

To: "Christopher Coker" <ccoker@flash.net>,
Subject: Re: Front Suspension Geometry Curves
From: Ronnie Day <ronday@home.com>
Date: Thu, 18 Nov 1999 10:31:37 -0600
Nice work, Chris. Particularly for us tech heads this sort of measurement 
is very useful. Really helps get across the point that all those 
alignment parameters are interactive and dynamic.

One of the BIG problems on the 510 and ZX is the drastic changes in 
camber and toe that the rear wheels go through as the semi trailing arm 
does its thing. Too many folks tend to slam the car as low as they can 
creating a large toe out condition in the rear which generates some very 
interesting handling. Just lowering any car without regard to restoring 
geometry most often create more problems than benefits.

In a slightly different vain, there's been some discussion recently on 
the 510 list about CAD modeling the engine compartment to allow modeling 
different engine swaps in CAD to anticipate problems. Probably not 
practical, but a nice idea to add to our wish list.

Ron

________________
Ronnie Day
rday@home.com
Dallas/Ft. Worth
'71 510 2-dr (Prepared class autocrosser)
'73 510 2-dr (Street Toy)


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