Performance Technology is a name in the air cooled VW that is synonimous with some of the fastest cars on the track. The man responsible for this is Fred Simpson. Fred started out working for VWOA as a factory trained technician. He loved to race his car but found his niche in cylinder head fabrication and building. He eventually came out with the SHO VW cylinder head. We go deep in engine information and there's lots of info for you gear heads. We also talk about Andy & Tommy Costello and his german auto drag car. He still does some work today. Check out the link to his facebook page here