vac. advance

["cfchrist" <cfchrist@earthlink.net>]

with my 40dcoe weber and with the su carbs i am using no vac advance.  a 27
degree(i believe if memory serves well) point cam was installed in my dist
and the advance unit was left just as a holder for the breaker plate.
actually never noticed it being gone(unhooked).  the only thing i did notice
was the weber was a much more responsive bottom end carb.  but after serious
mods to the su carbs the top end performance was similar.  chuck.