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engine problem

  1. ls2 eating oil like nobodies business

    Engine Mods
    my motor is needing about a QUART of oil every few hundred miles. what the heck? it doesn't seem down on power and doesn't blow any smoke and doesn't smell. valve guides? I'm lost. I've only had the car 3 months and keep finding things like this come up. but this i feel needs to be addressed...
  2. Pulley noise or ????

    I don't know where this is coming from? I just got my car back from the performance shop. Anyone have this happen to them? :confused: