Help please :-) problem or not with octavia vrs

[teddy123]

Recently my vrs has been going like stink with the turbo whistling big time. I have now changed a leaking vacuum pipe then wow went faster.... Then I replaced the n75 valve. No hesitation or sputtering now but also I have lost the mental power. My question... Is it probably working correctly now and had overboost before and does the ecu need time to adjust to the new valve?

[nitrovrs]

Did you put the same letter suffix n75 valve in?

[teddy123]

It was a idiots mistake..

Forgot to connect electrical plug up :-) all ok now but stalling on startup occasionally