*Adapters install directly into master cylinder line access holes.
*Measures pressure at front or back of master cylinder.
*Comes with complete line of adapters,gauge assembly,a complete instruction manual and vehicle look-up table.
*Analog pressure gauge 0-3000 PSI and is accurate to 4% of scale.
*JIC quick disconnect for easy connection.
*Complete adapter line with annual updates offered as needed.
*Comes with a lifetime warranty covering defects  in material and workmanship.