TURBO flutter after N249 bypass ??

[JimBR]

My friend's s3 had turbo chatter, turns out his DV was nackered. I'm guessing you've probably got a 007p, perhaps it needs servicing. It could be sticking?

[Dalo Harkin]

I did away with the hardlines and the SAI (but put a resistor on there anyway)
I just didnt think it felt right when I did the bypass and did the delete instead, did away with all the engine covers and the plate that holds the maze of tubes prone to leaking 
I did check and double check before I cut the hardlines out though, not something you want to get wrong 

[rio_gti]

Where do you lot screw the resistors as the ones with the heatsink have to be on metal to conduct the heat 

[Dalo Harkin]

They dont have to be on metal afaik, I have mine held in place in an air flow path to cool them 

mine dont even get warm

[rio_gti]

They dont have to be on metal afaik, I have mine held in place in an air flow path to cool them 

mine dont even get warm

Sweet!!! That's good to know 

[Chris#101]

So the question is should I be getting any flutter atall?

OR have I done something wrong?

[JimBR]

Mine doesn't

[rio_gti]

yeah you shouldnt be getting the flutter at all.... what way round do you have your dv??

got a pic of your bay?

[Dalo Harkin]

If it makes a whoosh its the right way, if it sounds like a high pitch bird chirping sound its the wrong way!

Although some people have them the 'wrong' way, there are different opinions as to whether this is bad for the car or not

[Chris#101]

This is how mine is set up & I get nowhere near that amount of turbo flutter:

Right I tried routing it this way this evening bypassing both valves but still leaving the electrical plugs in and still fluttering like a whores minge in the wind.

double and double checked for split hoses/ loose connections but none 

Took apart the recirc valve which was in immaculate condition internally and is moving as it should!

Holding a solid 10psi

Ive hit a brickk wall 

This has only started happpening since doing the bypass !?!