|Lone Star Aviation’s 70 amp filter attenuates EMI-RFI noise generated from alternator, generator systems, gear motors, blowers for a/c systems and other higher current noise sources. The 70 amp filter also can be used to filter the aircraft’s avionics buss to filter RF, NAV, GPS, as well as other navigational equipment. The filter is FAA- PMA for certificated aircraft as well as for experimental aircraft.|
Did not work for me. Actually made the whine worse. Iâ€™ve replaced the field wire capacitor which helped some.
Yes, we have added the Wiring Diagram to the 'Documents' tab of the web page. Please download it there.