Dump Valve for R56 Cooper S

Iiceman

Member
Hi all
is it possible to add an aftermarket dump-valve to a stock R56 Cooper S (for that swoosh sound...lol)?
Also its an Automatic, would that make a difference?


Regards
Mark
 

Jarv

New member
Car comes with a standard swoosh sound , mine is very loud !! I can hear it very clearly.

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Jarv

New member
the standard valve sounds pretty cool when your windows are down

I hear the R56 looses power with a cone filter,rather keep standard intake setup and add a K&N flat bed filter
 

hotchocolate

New member
I have an intake on the car and the swoosh has increased immensely.
Car gained 3wkw with the cone filter and is way more responsive. Car is now sitting on 131wkw's @ KAR Performance Dyno.

check my video here:

Check the Swoosh!
 

Iiceman

Member
hotchocolate said:
I have an intake on the car and the swoosh has increased immensely.
Car gained 3wkw with the cone filter and is way more responsive. Car is now sitting on 131wkw's @ KAR Performance Dyno.

check my video here:

Check the Swoosh!

Is it just a standard cone filter, or did u utilize a CAI?

Mark
 

Jarv

New member
Looks awesome, car doesnt suffer from heatsoak?
How easy is it to install?

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Jarv

New member
The bonnet scoop works really well so I rate with a filter directly in line with the scoop shud work well

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