2004 to 2020 Mazda 3 Forum and Mazdaspeed 3 Forums banner
1-1 of 2 Results
  1. 2010-2013 Mazda 3 Engine and Performance
    G'day, just managed to keep the fuel trim under control running with a SRI, but I get this engine response that I dont know how to explain. Its climbing the the rev steadily and normally, but feels like there's something restricting it from going faster. Throttle response is decent, there's...
1-1 of 2 Results