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