Alfa seems slow when hard accelerate
Just wondered if any of you guys know or got same problem as me?? when my car is in 2nd gear and floor it, it seems to be a bit slow in accelerating, i mean foot to the floor. It then picks up speed after some sort of hesitation. The sound i get is like loads of air being sucked in like it has got too much air getting in ,ive checked the air box which was loose on the top so screwed it down tight,but to me it sound like too much air is being sucked in somewhere??
The car is brilliant when in top gear overtaking but in lower gears it should be more responsive,ive cleaned the maf, but as its my first alfa im not sure,anyone have idea what could cause this hesitation or air suction noise??? help i hope i aint got a lemon :-)