The functionality of three devices in one 4” x 2” x 1” case! The SGI-100BT can adjust/split/recalibrate an electronic speed signal, calibrate a tach signal, and aid in the creation and adjustment of a gas tach signal for diesel swap applications!

• Speed calibration from 25% – 400%
• Multiple speed outputs available for multiple devices.
• Electronic pull-up built in; high or low voltage input.
• Tachometer settings from 1-16 cylinders and 5V or 12V signal type.
• Diesel applications: outputs for 4, 6 or 8 cylinder tachs.
  • Can read off flywheel sensor (available separately), timing gear sensor or alternator W-terminal (stator tap).
• Bluetooth technology syncs unit to available mobile app for programming and setup.
• Built-in programming buttons and LED display for setup in lieu of app.
• Not for use with ABS sensors or systems.

  *Product not compatible with most ’86 to current European or ’96 to current Jeep tachometers.