PUT 5gallons of gas in tank- float is not sinking has no holes in it.Took both wires off tank sending unit and gas gauge goes to full all the time when key is turned on and back to E on shut off.I am going to put new wires from the sending unit back to the ign and charging gauge maybe that will help? It looks like all factory ORG wires no chop up under dash. All electric gauges have power and dash has light. DID look for wires touching frame-nothing found.any other tips will be helpful.THANKS