We can now offer a full rebuild service for the complex heating and ventilation blower units (often referred to as HVAC suitcases) on later air-cooled Porsche 911s: 964 and 993 models.

New products are always in development here at Classic Retrofit HQ, and we also like to keep improving our existing product lines. Currently in R&D is an upgraded blower unit for our electric air conditioning system. The new blower is being tested alongside an upgraded evaporator unit in our Porsche 911 SC test and development car. Using th...