piller mount gauges?
Hooking up the gauge sensors is another story.
http://ls1info.com/article.php?sid=211
also to get into the engine compartment there
is a big rubber gasket under the dash on pass side. From engine side loosen the pcm connectors
and allow it the pcm to move around, down under
there you will see the grommet. I have several wire running underneath the lower lip of said grommet. From that point I route them through
the dash and get all power and ground from
center console area. Fishing wires down from the
apillar is not to bad, use flash light to see
what you need to do.

