BRAKE BOOSTER VACUM LINE

[justin16440]

Has anyone drilled a hole in there Holey SD manifold for a brake booster vacum line I used the one on my mighty Demon for the pcv valve .

[Chryco Psycho]

actually you can hook into the Egr plate at the rear of the SD , it has manifold vacuum at 1 of the ports
 

[justin16440]

thanks, you said one of the ports does it matter which one of the 3

[Chryco Psycho]

yes , you wil have to remove the plug & see which one has the vacuum

[justin16440]

Thanks

[justin16440]

Can I put a T where the  carbs vacuum port is and run both the pvc and the brake booster line off of that?

[Bullitt-]

my best knowledge is that you wamt Manifold Vacume for brakes, not carb. vac.

[Chryco Psycho]

not a good plan , the pcv has a constant leak & will weaken the vacuum in the booster for the brakes , it is better to have a dedicated line to the booster