88 Caprice w/troubles

[Shannen Durphey]

Bill Shaw wrote:
> 
<snip>

> I started wondering if the secondaries are opening.  When
> I
> start it I can see the secondary lockout solenoid suck the lockout lever in.  Is
> this
> later released when vacuum gets high enough?  Just revving it in neutral doesn't
> open the secondaries. How can I test this to see if it's working properly?
Hehe..  Flip the air cleaner lid upside and go for a drive.  You'll
get to hear the 4bbl "roar" when the secondaires open.  Plus ya can
tell the local kids you're making 20 more hp and resurrect an old
wives' tale.
Shannen