You can get the HawkEye Depth Sounder D10D for like $100.00 on line and if you spend $100.00 per month in gas you can get $25.00 back each month for 4 months. I drive a truck and suv back and forth to work (50 miles) each day and theres the $60.00 in gas every other weekend at the lake in the boat. No brainer here. I already replaced my non working fuel gauge in the boat with one and will test the transducer this weekend for the prime spot in the hull. Will try the spot others are using first, in hull, carb side, about even with the spot where the drive shaft comes thorugh the boot in the hull.
BTW used the purple and black wire from the fuel gauge harnes. This allows for the guage to come on and off with the boat. Used marine grade heat shrink connectors. Job looks great so far.
http://www.hawkeyeelectronics.com/products/D10D/overview.htm#
http://www.norcrossmarine.com/Free_Gas_2.htm
BTW used the purple and black wire from the fuel gauge harnes. This allows for the guage to come on and off with the boat. Used marine grade heat shrink connectors. Job looks great so far.
http://www.hawkeyeelectronics.com/products/D10D/overview.htm#
http://www.norcrossmarine.com/Free_Gas_2.htm