Originally Posted by Mines 370z

I have been trying to search various threads on this topic and I can't really get a straight forward answer on which is the best engine management, regardless on price. I'm looking for performance; you get what you pay for.

I see many comments about Mine's and the immobilizer, which they have worked out with the Z34. In reference to the Osiris, I just have the specs listed on a few websites. IS there anyone other there with the Mine's VX-Rom or Osiris that can speak about the products? Any true data from dyno's would be great.

Again I am trying to gather info on a solid ECU/Reflash with solid performance numbers, again money is not the issue, I am a true believer that you get what you pay for, if the products are equal in price the it's just personal preference at that point.

Thanks in advanced for your input.