Wrong, all of Chryslers gauges and senders operate on 80-10 ohms range. The problem we run into is the aftermarkets replacement fuel senders. Although correct at 80-10 range, they are linear so they don't work right with the OEM gauge. So if you do use one of those senders, you'll need the addon Meter Match unit to calibrate the OEM gauge to it or aftermarket gauge that can be calibrated to it. Good luck