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Discussion Starter #1
Anyone know how to get this from our cars.

When the WRC cars let off the throttle, the wastegate goes chirp, chirp, chirp. Some people think its a blow off valve but it's the wastegate. I assume they vent to atmosphere. Has anyone tried this? Also I think I heard they run internal wastgates. Anyone know for sure?
 

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Thinking Man's Engine
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anti-lag mechanism

dumps fuel into the exhaust manifold to keep the turbine spinning. Doesn't exactly make a chirp sound thougn
 

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Discussion Starter #3
Thats the popping/cracking from the tailpipe.

I am familiar with that, this is a chirp. The EVOs do it the loudest, but the Scoobys do it too.
 

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Originally posted by overboostedSTI
I'd like to read your post but I can't take my eyes off that avatar. :tongue:
 

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Discussion Starter #6
I know,,,she can be distracting.

Jenna Haze if anyone wants to know. Hottest porn star ever.

Anyways, i did more research and figured out that it it the wastegate chirping, and among other things, one reason it does it so loud is they dont have BOVs on their cars.
 

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