Any recommendations for an electronic fuel gauge?

[Ernie Martin]

Here is one source: www.mypilotstore.com/mypilotstore/sep/1177

It's easy to calibrate. I have the FuelHawk shown in the link; the calibration for my 337G with extended range tanks is shown below :

Mark Gallons (Usable)
0 31.8
1 37.8
2 42.7
3 46.1
4 49.4
5 52.5
6 54.8
7 57.0

Ernie