Vacuum lines

[69catguy]

Should the pcv valve from valley pan go to a port on manifold or to the carb

 

[melsg5]

Assuming it's a stock manifold and a stock carburetor, there should be a fitting on the manifold directly in front of the carburetor.

 

[69catguy]

Thanks. Then I can hook the brake booster to large fitting on carb. How about distributor should it be ported or full vacuum.

 

[melsg5]

Full vacuum

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[69catguy]

thanks. Just to recap I will put the pcv to the port on manifold in front of carb. The brake booster to the large port on carb. The distributor to full vacuum port on bottom of carb. The transmission and heater control valve along with the 2 hoses coming thru the firewall will all be tee together and hooked to port on top of carb.

 

[69catguy]

My carb is a Holley speed bore

 

[melsg5]

Is the port on top of carb full vacuum all the time, idle and above idle?

 

[69catguy]

It’s not full vacuum

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[melsg5]

It’s not full vacuum

Then you can't use it, those systems need vacuum all the time.