One Of The Most Necessary Gauges In A Dashboard, Autometer Makes It Easy By Offering 5 Different Resistance Range Configuration To Match Your Existing Fuel Sending Unit. Available In 0 - 90 Ohm (Gm Mid 60S To Mid 90S), 0 - 30 Ohm (Early Gm), 73 - 10 Ohm (Pre 90S Ford And Chrysler), 16 - 158 Ohm (Later Model Fords) And 240 - 33 Ohm (Aftermarket Senders Such As The Autometer 3262). Our Patented Air Core Meter Movement Receives Extra Dampening To Help Combat The Effects Fuel Slosh In Non - Baffled Tanks.