Magneto P-Lead

UMA P-Lead Tachometers are designed to work with Slick brand magnetos. They are not guaranteed to work with Bendix brand magnetos. To facilitate a "Mag Check", we recommend that a switch be installed to switch the input of the tachometer between the two magnetos. Installation instructions for OLD Tachometer; Installation instructions for DB9 (new) Tachometer; Installation instructions for two Tachometers (Front & Rear).