Mallory Unilite Distributor Installation Instructions PDF file2 wwwory-ignition MALLORY IGNITION-+ COIL FIGURE 1 UNILITE® WIRING DIAGRAM USING BALLAST RESISTOR NOTE: The purpose of an ignition ballast resistor between the ignition switch (12V) and the ignition coil positive terminal is to restrict current flow through the ignition coil. Failure to use an ignition ballast resistor will 75 SERIES BILLET HEI DISTRIBUTORS - CARiD PDF file75 SERIES BILLET HEI DISTRIBUTORS Mallory 75 Series Distributors are similar to GM HEI distributors, but with many advantages over the OEM wiring harness from the ignition switch can now be plugged into the coil. If you are replacing something other than an HEI distributor, a 1/4" Mallory - holley The Mallory ignition system first won the Pikes Peak Hill Climb on a Stutz in 1926. The Socony Expedition chose Mallory ignitions for their trek to Moose Factory (the second oldest town in Canada 16 degrees from the Arctic Circle) where no vehicle had ever gone before. Mallory was particularly active in the 1930's at Indianapolis. Mallory Ignition Wiring Diagram 75 | Wiring Diagram Mallory Ignition Wiring Diagram 75 - options -indexes Wiring diagram is a technique of describing the configuration of electrical equipment installation, eg electrical installation equipment in the substation on CB, from panel to box CB that covers telecontrol & telesignaling aspect, telemetering, all aspects that require wiring diagram, used to locate interference, New auxillary, etc.