RE: Modified alignment figures question.

["Brian Shorey" <bshorey@domain.elided>]

>     As we install performance components to replace OEM parts, we can no
> longer refer to the OEM specifications.  I am pleased with the few changes
I
> have made on my spider, but wonder if my alignment figures and tire
pressures
> are taking full advantage of, or complimenting the changes I have made.
For
> instance, I have installed Rugh springs which lowered the car 1" front and
> rear, and the heaver front and rear anti sway bars from AR Ricambi.  Also,
<snip>

first, you might try contacting rugh or ar ricambi and find out what they
recommend for their components.

second, there is no 'right' answer.  in general, i've found that a degree of
negative camber, give or take (depending on whether you'll be spending time
on street or track), a degree and a half or more caster, and a factory toe
settings, but have it set on the lower end of the spectrum.

finally, to get proper alignment and tire pressures, you might consider
buying or borrowing a pyrometer.  you can measure the temps across the tire
surface to set camber and tire pressures.

hope this helps,

bs

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