So on TIP in and off he engine putting somewhat of a load on it NOT WOT
i notice a what sounds like a mechanical noise coming from the rear engine compartment
not sure if its loud blow of valves or a mechanical part of the new turbo
however its a different noise than i had on either one of my prior .1 cars
I DO like the sound just not sure if its supposed to be there

pls assist

 

Give us a video brother!

 

I think it's normal. Anti lag feature

 

Yup. Car makes many different noises. Pdk sounds different too if you have the radio off and listen closely at low speeds.

 

Stage u notice the mechanical noise or blow off valve on tip in/off?
It's a cool sound just sound

 

yes I do. cool noises. The PDK shifts harder than my .1 even under normal driving. I wonder how much the antilag has to do with it, especially in mixed driving.

 

Drove with an advisor tonight and it confirmed my thoughts Blow off valves, and part of the anti lag of the .2
its a really great sound.