Volkswagen Passat Forum banner

excelleration

  1. Volkswagen Passat B5 Discussion
    When I excellerate hard (mainly in 3rd, 4th, and 5th gear) my engine will stutter some until I back off on the gas and or the RPMs rise to 4.5 plus. I have a '99, AEB with a 1 bar chip (Neuspeed). Cars been chipped for over two years and I have noticed this problem for about the past six...
Top