How the Formula 1 Blown Exhausts Sound Like - F1 2011

You know there were and there are a lot of polemics about the blown exhaust system (EBD). Teams blowing their diffusers rely on the throttle being open to keep airflow passing to the diffuser and increase the downforce on it.
In this video you can hear how they sound like on different F1 cars. It's really particular listening to this kind of sounds but, IMO, you can get annoyed by this sound. I prefer listening to some nice backfires ;)

What do you think??

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• Category

  Autos & Vehicles

[Francesco Menichetti]

hai altri video dell'ebd?

[19Bozzy92]

Si ne avrei molti altri altri ma non li ho caricati/messi in questo video perchè non si sentiva molto bene l'ebd ;)

[Yertz1]

I love the very start with the Marussia and it's lack of blowing, then the Red Bull comes along like "BOOM MOTHERFUCKER"

[marek0086]

People who dont like this sound are just "posers" and not true gear heads. The "exhaust blowing" and the sound it creates adds more "character" to the cars.

[berko ization]

Fantastic technologie and amazing sound when they shiftdown our boxgear!

[TheFlacker99]

IDK exactly, but I've seen photos of f1 exhausts (Or they at least LOOKED like the exhausts, they could've been to another car but I find it hard to see that) with perforations on the tip. That normally indicates some type of packing.

[sultanabran1]

'most' don't? which ones do?

[TheFlacker99]

Yea, after some research I found most don't. Oops.

[sultanabran1]

it's the engine mapping opening the throttle while the driver is off the throttle but putting very small amount of fuel in without spark. just enough for the fuel to ignite to energise the exhaust gas.

[sultanabran1]

you are wrong.

[sultanabran1]

actually they have no silencers at all.

[sultanabran1]

most f1 fans think gtrs are pieces of shit. so you can keep boasting about your gtr if you like.

[sultanabran1]

correct. the off throttle blowing which is created by the engine mapping.

[sultanabran1]

they were