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  1. Infiniti Q50 Classified Forum
    550$ shipped or cheaper depending on shipping
  2. Q50 General Discussion Forum
    So I was looking into purchasing a jb4 and saw that there's 2 options the CARB approved one or the one with fuel control wires. I was just wondering what is the main difference in between these and also I live in Florida so I don't think there's any emissions here in Florida. But yeah I was just...