I need help identifying the various components on a Holley 41carburetor. A Is not just for the brake booster, It’s also the PCV vacuum port. Trouble shooting Holley carbpostsOct 2009Ported VacuumpostsAug 2006Holley Carb Vacuum Secondary HelppostsMay 2006where is the best place to hook up the vacuum advance?
I need a vacuum port diagram for a holley 41600cfm. I need to know where my vacuum advance connects and were my . Apr 2008vacuum connections on holley – CorvetteForum. Sep 2007Holley 41carb installation and vacuum line question.
Oct 2006Holley carb without ports for PCV etc? Bought a new holley 41and it’s a little different than the one i took off. As you can see i have the rear full port going to the brake booster. Footage taken from Holley Carburetor Installation Tuning DVD.
Attach the vacuum gauge to a manifold vacuum port on the throttle body (Figure 3). Aug 20- No ported vacuum on Holley carb. I do not know if that is right or not.
