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Points for 3 port boost solenoid?


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Posted

My car comes with a 2 port solenoid. I've replaced it with a 3 port (actually a GM MAC valvle) in order to smooth the boost curve.

 

Is this a +4 mod under:

15) Aftermarket boost controller or modification/alteration of OEM vacuum lines that serve to function as a boost controller +4

 

I'm still using the ECU to control the boost, just changing the way that it controls it.

 

I'm guessing +4

Posted

walks like a boost controller, quacks like a boost controller to me

Posted

well technically it's not a boost controller... it's what the boost controller uses to control the boost

 

It's a component of the boost control system

 

(and since the vacuum lines are changing, I'm still thinking +4)

Posted

so it controls boost in some way - boost controller!!

Posted

Here is a little rule note.

By the rules you can not have a boost controller in the cockpit that can be changed by the driver during the race.

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