JPI's FS-450: An End to an Aviator's Avgas Anxiety?
Obtaining the maximum range from our aircraft can often be guesswork: "Did I lean this correctly? How much fuel was consumed in that climb to escape icing?" A digital fuel totalizer can help ease the anxiety of these and other questions. AVweb Special Projects Editor Dave Higdon recently installed a J.P. Instruments FS-450 fuel totalizer in his Comanche. Was it worth it?
By Dave Higdon
, AVweb Special Projects Editor | November 8, 2001