Friends i have read quite a bit about the Petes tuning box in other forums and the one in Motorbeam where they used it on a regular Punto MJD and the output was increased to 90PS and torque to 220nm. I am intrested in getting one but i want to clear somethings first- 1. Is it safe for the engine and the vehicle as a whole. 2. Any warranty issues. 3. Its effects on the long run. Has any member here at TFI ever used it or any other such tuning box in their Punto or Linea i would really love to know. Any auto store or person you might be knowing from whom i can get it, ie if there are no issues in using it.