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  1. 2007-2009 Mazdaspeed 3 Performance & Mods
    About 2 months ago I put in the Cobb XLE bpv and it was working great, it would vent pretty loud when running it 50/50. About 2 weeks after that I upgraded my fuel pump internals (autotech) and after getting everyhing back together my BPV makes barely any noise when venting now. Between me and a...
  2. 2010-2013 Mazda 3 & Skyactiv Discussion
    Okay, I've been driving for a week on Mazda 3 2.0L Skyactiv hatchback I-Touring 6spd. Pros: in driving feel - VERY good gas mileage - Smooth shifting feel - Very forgiving clutch - very neutral cornering feel for a front drive. Cons: (as I perceive them) - No torque or power below 3500 rpm...
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