Stillen (USA) used to make a supercharger kit for the Cefiro VQ30, but it is no longer produced. I used to have it, but I sold it because 265whp was not enough power for me. I am now thinking of making a custom turbo setup or swapping to a VQ35 engine.Madrocky said:Is there posibble to Turbocharged or Supercharged a cefiro? I mean for VQ engine. Juz want to know as my knowledge. Thanks.