Fuel Sending Unit P30 1987 454
Here is my issue.
My mechanic has traced my fuel gauge issue to the fuel sending unit. Gauge is pegged on full. I need a sending unit, but my problem is the previous owner installed an extended fuel tank, believed to be a 120 gallon tank. This size was based on me putting 109 gallons of gas in last summer and the generator still would run.
What sending unit would I need if the tank is this large? When I googled the part I got hundreds of different types of sending unit for a P30 with a 454 7.4L engine. Ranging in price from $35 to $200. I don't want to get the wrong size one.
With your collected knowledge I figured someone might be able to help.
2017 Grand Design Reflection 303 RLS
1997 GMC Sierra 3500 Dually