Hello,

The fuel gauge on my 70 Challenger (Rallye cluster) is lower than reality, when I put a full tank of gas fuel the gauge read 3/4. I have 5 gallons in the tank and gauge read empty since a long time. Fuel gauge is not old, I change the fuel, temp, oil gauges and woltage limiter some years ago, fuel sending unit is new, Oil and Temp gauge didn't work, it's not a real problem because I have a Sniper EFI who told me the engine temperature, but it's maybe the same problem ?

Thanks you.