Car lost power??

[Bucky]

 For lunch today i decided to take a trip to the better halfs for a bit of lunch . . jumped in the car and noticed a lack of power, when i put my foot down it was like the car was back to standard (its re-mapped) and i couldnt hear the turbo hardly at all.

 Then on returning to work it was back to normal with full power all fine?? i do no that my MAF sensor is messing around and im getting a new one this friday, but would this of caused the drop in power?

 Im a bit confused 

[Phil18t]

this happened to me once after removing my battery to fit the carbonio cai, on my way home after fitting it at work noticed mine wasnt boosting the same n was a lot slower, went in my house for 5mins came bk out n tried it and it was alrite and not not done it since..touch wood. thought i'd wiped the map from diconnecting the battery!lol

[Voodoo-Music]

Soudsn like that maf being intermitant.

You will prob have a fault code 16486 for the maf which would be good to check if you have vag com. The car will reduce the power due to not knowing the correct intake

[dai-cymru]

i have this, you will prob find you will have a pressure drop between turbo and throttle valve.

[rheady]

Might be worth cleaning the throttle housing