Fuel Gauge Help?

ccundiff12

Cadet
Joined
Mar 25, 2007
Messages
7
i have a 1982 searay v225. it has a 5.0L mercury engine with an alpha one drive. I have a 75 gallon fuel cell. When i fill up the tank it will read full. after only a few hours of fuel are consumed the gauge drops to empty. any suggestions as to what it is gauge or sender? and if it is the sender what do i need to buy to replace?
 
Top