Mike
New Member
I am getting ready to install the Lowrance LMF 400 Fuel Flow Sensor in my 1992 370 Espress. I have twin 454 mercs / carburated. The installation guidelines state 3 suggested guidelines; 1. Install in a vertical direction 2. have fuel flowing through the sensor in an upwards direction and 3. above the tank fill level.
Due to how my fuel lines are run it won't allow me to have these sensors meet all three suggestions, particulary the fuel flowing upwards. Fuel is feed from rear of boat; out of tanks to can filters, down to bottom floor of ER, horizontal to front of EB, to fuel water seperator at engine block and then on to pump and carb.
Has anyone had any experience with this sensors and or install any other types of sensors?
Due to how my fuel lines are run it won't allow me to have these sensors meet all three suggestions, particulary the fuel flowing upwards. Fuel is feed from rear of boat; out of tanks to can filters, down to bottom floor of ER, horizontal to front of EB, to fuel water seperator at engine block and then on to pump and carb.
Has anyone had any experience with this sensors and or install any other types of sensors?