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air intake

  1. California air intake requirements.

    California South
    I recently moved to California and I’m seeing that aftermarket air intakes could mess up smog and are illegal? Whats the deal in California and air intakes? Will I have to remove it every time the car gets smogged? Do I need a new one? Thanks!
  2. loud hissing on driver side with bad gas mileage

    Mechanical Problems & Technical Chat
    Hello, I used to have a 06 Civic Ex sedan and the gas used to last me for up to three weeks. Unfortunately It was totaled because someone rear ended me. Now I have a 08 Civic Lx Sedan. I changed the engine air filter, got the throttle body cleaned, fuel injectors clean, spark plugs change...
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