I am looking into this for a friend. he has an 4WS Prelude... i think its a 93 and it has the H23 motor in it. I am very familiar with the needs and modifications needed for turbo cars... but my question now is where and how much or mabye someone has one used.... looking for a manifold for the turbo for the H23 Prelude. if it is either Garret T3 flange or Mitsubishi. I would prefer a Mitsubishi turbo flange. Also does anyone know the limits as far as the motor in a turbo setup for this car in stock motor. I can add injectors and fuel pump as well as control... but like how much boost can the bottom end handle and for how long before serious damage results. Thanks.