From: "Craig Blome" <cblome@yahoo.com>
> Good summary, Adam. Wanted to add that major
> revisions were made to the C4 chassis in '88; the rear
> suspension geometry was reworked for a lower roll
> center, and the front for "zero scrub radius" (in
> practice, this was achieved by increasing king pin
> inclination to something ugly like 15 degrees).
I was told by someone in the know that a key update part for a pre-88 C4 is
to use the 88's lower control arm mounting brackets. These, I'm told, lower
the mounting position of the arms to the rear end, and supposely help things
like toe change under hard cornering. I'm wondering if it may also help
this "jacking" that is described.
I haven't put them on yet, but I hope to have them done this weekend, if the
weather is good.
Rob
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