Does anybody know of a thread on here how to block off dump valve or block and remove,.as i prefer the sound of turbo stall. my car is a JDM twin scroll also is it advisable with a twin scroll it is the standard recirc dump valve and it is a STI V-Limited 2003 imported on a 54 cheers

 

It isn't advisable in reliability terms. You might prefer the sound, but is it worth it if it buggers your turbo (or engine)?

 

You're looking to do this, despite the apparent grief you're reporting on another thread.

What is it with peoples fascination with fannying about with dump valves?

Check out other threads - ultimately its not good for your car

But its your car after all of course.

 

Had mine removed for the last 15k miles, car is running spot on

Banny

 

Any info on where i need to block off and how to?