Draper-Automotive-Tachometer-Draper-79005-P-Measures-two-stroke-four-stroke-and-distributorless-ignition-systems-DIS-by-inductive-pickup-Display-packed-BR-Features-functions-include-BR-8226-1-to-8-cylinder-BR-8226-x10-reading-BR-8226-Data-holding-facility-BR-8226-Large-2000-count-LCD-BR-8226-Low-battery-indicator-BR-8226-Auto-power-off-P-Draper-79005-Automotive-Tachometer