Ran across these in the Sikorsky Flying Boat by George Diemer. He made some vintage style fuel flow gauges, one for each of the four engines. They are each numbered, 1 thru 4, and each has it's own bitmap and xml within the cab.
flightsim:
FS2004 Sikorsky S-42 "Brazilian Clipper" NC-822M __ s42nc822.zip
or
Pan Am Sikorsky S-42 "Pan American Clipper" NR-823M__ s42nr823.zip
Here's a pic of the gauge
flightsim:
FS2004 Sikorsky S-42 "Brazilian Clipper" NC-822M __ s42nc822.zip
or
Pan Am Sikorsky S-42 "Pan American Clipper" NR-823M__ s42nr823.zip
Here's a pic of the gauge