judicatordex

Hi everyone

My motorplan recently expired and as any rational guy would do...Revo stage 1 I drive a 2010 A4 1.8T with 87k on the clock.

The car was perfect before I took it to Ferroli (great people and great service). I picked up this weird phenomenon that when it's pedal to the metal, it's almost as if there is a slight power loss 2s after I depress the fuel pedal. It last about 0.2s but it's there. And it bothers me. It can't be the car because it was def not there before the tuning. So maybe I'm being an over sensitive baby but my question is if any one else noticed this? The amount of power I got is IMMENSE so I will never go back, but any advice or input will be appreciated. I really don't want to damage my turbo so I'm asking the guys who would know

Thanks

robsa6

Sounds like it could be pulling timing to protect itself against spark knock does it seem worse when flooring it from lower rpms? Log the car and check the timing retard/advance.