Dyna Miniature coil set. Dual tower, 12V, 0.5 ohm

Dual tower for 2 plugs per coil. Dual fire coil, sold in pairs so it can be used for single fire application in dual plugged heads (4 spark plugs total). Sold in pairs. 0.5 ohm primary resistance, designed for Twin Cam ignition systems that are designed to be used with Twin Cam style low resistance coils. 40.000 volt output. One of the smallest coils available. Great for customs where coils need to be out of sight. Overall dimensions 4.2" x 2.3" x 1.6" (10.7cm x 5.8cm x 4.1cm). Mounting hole distance 2.9" min. to 3.5" max. (7.3cm to 8.8cm).