SuperFlow Tech Tip: Horsepower Explained (2 of 3)

In part 2 of the Horsepower Explained video series Bret Williamson, Senior Technical Support Engineer for SuperFlow Dynamometers expands on the SAE J-1349 and STP J-607 correction factors used in SuperFlow dynamometers. He also goes into the SuperFlow hardware used to measure atmospheric conditions and explains a few got ya's to look out for when looking at barometric pressure.