[Spridgets] front suspension question

soavero at yahoo.com soavero at yahoo.com
Wed May 27 20:38:48 MDT 2009


--- On Wed, 5/27/09, Phil Nase <nases at verizon.net> wrote:
> Do I need to
tighten the trunnion before I line it up with
> the shock arm because I can't
seem to line it up with the
> trunnion tightened down.  And the rear bushing
keeps
> popping out.

Use a c-clamp to compress those bushings really well.
The holes should line up by jacking the A-arm and sort of tweaking the shock
arm position. Dave Grandeffo did a great job of figuring a shim position and
thickness between the shock arm and trunnion bushing to remove preload from
the suspension. It showed in both lap times and tire wear. If it seems like
there's too much tension on the upper trunnion bolt after getting them to line
up, something may be a bit tweaked and you may want to shim it a bit.

HTH,
Ron


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