Low boost on rs2 setup

[andyg plym]

I floored it 1st gear earlier today and it did the boost cut thing again like it did last time and the rev counter immediately drops to 0rpm momentarily
So still could be a boost leak poss, or maf related rather than a scanner I think vagcom would be next for me to see what, if anything shows

[andyg plym]

my wastegate seemed to have no play, any other ideas peeps?

[DeS]

I have same problem RS2 turbo, IC, green giants, 040, Wagner Replica, etc). I did some pulls today with hard spring. After fourth or fifth pull i got boost cut. Now its cutting every time when push too the metal. I think one of hoses went out

Andy, have you solve the problem?

[andyg plym]

Mine is now sorted, I used a hose with n75 from a car I broke and completely missed the fact that it was fitted incorrectly, I only found out after I disconnected it just to see what mechanical boost I was getting and it still went to 1.5 bar! I checked it and it had been fitted 180• out.

I re fitted it and instantly got my 2 bar

[audinut]

is there a picture of the correct way round for n75 ? , i have intermittent boost on mine , no codes but havent checked wastegate yet

[UrS4boy]

N75 Wastegate Frequency Valve (WGFV) info

is there a picture of the correct way round for n75 ? , i have intermittent boost on mine , no codes but havent checked wastegate yet

Yup. Long leg goes into the MAF to turbo hose.

http://forums.quattroworld.com/s4s6/msgs/20987.phtml

[george21]

is there a picture of the correct way round for n75 ? , i have intermittent boost on mine , no codes but havent checked wastegate yet

N75 conections
Bottom goes to turbo
Short goes to wastegate
Long one goes to maf to turbo hose

[audinut]

Yup. Long leg goes into the MAF to turbo hose.

http://forums.quattroworld.com/s4s6/msgs/20987.phtml

ur site is legendary

[Christophski]

Glad to see its all sorted now Andy