F.A.S.T. Air/Fuel Meter - Single Sensor 121009 Also Suitable for Hydraulics &

Also Suitable for Hydraulics & Air Lines

When engines are equipped with conventional Hydraulic lifters

Works on hose sizes #4 through #8

131500 lb Breaking Strength

DMI took a simple Fuel Shut-off Valve to a whole other level

F.A.S.T. Air/Fuel Meter - Single Sensor 121009 Also Suitable for Hydraulics &Ideal for carbureted and EFI engines, this Air Fuel meter kit features a standard length harness for use with cars. Requiring no laptop, this single sensor kit can datalog internally which is ideal for tuning on the go. With no laptop required, FAST has developed three simple, easy to use air fuel meters for gasoline, diesel and Ethanol Methanol (E85) fuels. Available in single or dual sensor units, these meters give tuners the power to read two wide