[CA] [CA11] Fuel Management

[Randar]

I am sure this has been addressed previously, but I couldn't seem to locate it. Here is what I am looking to do:

Since my Fuel Sending units never seem to be very accurate, I want to be at least "close" on my fuel planning. I have two tanks (75 Gals and 50 gals) I have an inline fuel flow sensor for both my Yamaha and the Raymarine, which is routed into my NMEA/raynet

1. How do you set up the axiom 9 for tracking fuel based on tank size and fuel flow?

2. Has anyone had any success with the NMEA fuel tank Sensors?

3. Is there some better options?

Optimally, I would like to know/see the following info on my Axiom:

Fuel Remaining (For both tanks)
Range (Based on above and use rate)
PONR
Flow Rate (GPH)
Optimal Fuel rate?

Am also trying to locate the sweet spot where my MPH and GPH are at their best

Thanks!

~R~