[Tissue]

I have been told that i need to hook up my vaccuum modulator vaccuum off of my manifold. I assume that this is the intake manifold...
I have a 350 and 350 trans, my intake manifold is a edelbrock performer. Where can i hook the modulator up onto the manifold?

 

[poncho62]

Is there not a port between the carb and the distributer?

 

[M&M CUSTOM]

The threaded port on the top of the number 8 intake runner just behind the passenger side rear carburetor mounting bolt.