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Brake Booster When Going From Na To Supercharged

leigh
in KExx Corolla Discussion

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Plumbing up some hoses tonight and got to my brake booster Vac line, Normally goes on the manifold to get the Negative pressure. However now that the manifold pressure will be positive do I need to go infront of the blower intake?

 

Cheers

 

Leigh

Yep, Right behind your throttle plate.

Yep, Right behind your throttle plate.

 

Why?

Whenever you're wanting to brake you're going to be off the throttle hence there will be vacuum in the manifold.

the one way valve in the booster line will also hold vacuum for quite a while.
  • Author

Ah that makes sense... Thanks Si :y:

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