Never installed JPI EDM EGT 701 engine monitor with never installed FS 450 fuel flow gauge. These units were sent to JPI in 04/2017 and never installed in the intended aircraft which was a Cessna 185. Both 8130-3 form's say Rebuilt (altered) to original pah's specs. Come with all 6 cht probes used and 6 egt probes used and harness. Fuel flow transducer with harness. Carb temp harness no probe. Consider this auction for the gauges only with harnesses thrown in because I don't know how complete they are. Only taken out of sealed bags for pics.