Subaru WRX Forum banner

Discussions Showcase Albums Media Media Comments Tags Marketplace

1-1 of 1 Results
  1. Frequently Answered WRX Questions
    So I have a 02 wrx with a few after market parts... My car after just driving around town started acting funny it did have the CEL on runnin my o2 sensor code so I replaced my upstream(front) but it still acts the same anywhere above 3k rpm it will almost start bogging out and sputter any help?!?!
1-1 of 1 Results