24 Volt Jasco Alternator Wiring Diagram - Wiring Diagram Jasco Gear Driven Alternator Kits New Aircraft Spruce. Jasco alternator diagram wiring schematic 127 fiercemc co aircraft 24 volt wiring diagram dehumidifier electrical schematic experimental study of size jasco alternator wiring diagram aircraft another blog about air bag schematics 1996 thunderbird jasco alternator wiring diagram schematic JASCO GEAR DRIVEN ALTERNATOR KITS - NEW | Aircraft Spruce JASCO GEAR DRIVEN ALTERNATOR KITS - NEW P/N 07-06900 The Jasco alternator kit is STC'd for many aircraft including the early Cessna 150, 172, and 175 series as well as Beech Model 35's with early EBrand: Spruce The International Cessna 170 Association • View topic I have had a Jasco on my 48 for many years. I am not aware of any modification with the Piano switches. You will need to increase the wire size to the buss to handle the potential increase in current and to add the 50 AMP Breaker. That might be what you heard. You can go to the Skytronics Jasco website to see the wiring diagram. BeechTalk • BT - Jasco vs plan power alternator for E-225 To send gen out for over haul is 300 but would like to upgrade to alternator I have found a jasco for 500 or the plane power is about 300 more. Like I said money is a factor but is there a major pro or con . I know jasco is a larger foot print in a already tight area are ther any other concerns? Thanks for you input.