Fuel Gauge Resistance

[speedtripledan]

Just bought a new universal fuel sender to modify for my mg midget fuel tank nestled in the back of the stylus. It's range is 26ohm empty 180ohm full unfortunately due to the shallow nature of the tank at full it reads half. Anyone any ideas how I can change this. Ie at half I need 180ohm to make the gauge read full...

[richyb66]

Is it a float on an arm? Can you shorten and bend the arm so a smaller vertical movement gives the same angular rotation of the pivot?

[speedtripledan]

Unfortunately not I.ve reduced it as far as possible

[knights_templar]

Spyder calibrator modual. Can get any resistance gauge to work with any tank sendor. There is a new digital type.

[fry61]

Within the club -- I think Professor Simon had a balance unit in development; don't know what stage it had got though.

[speedtripledan]

Spyder calibrator modual. Can get any resistance gauge to work with any tank sendor. There is a new digital type.

just found that, wish i,d known of them before ! one is now on order. i t will so nice to have a gauge that is accurate for once