Step by step instructions on updating your Terminator X Firmware! You can download the latest firmware at this link https://www.holley.com/support/resources/#Fuel_Injection -Keith | Holley

Holley Terminator X Tips! How To Update Firmware in ECU & SD Card in Handheld at Prestige In this video, Prestige Motorsports President, Doug Aitken, takes some time to explain how to update the firmware in the ECU, update the SD card in the handheld and what we save in the SD Card if you purchase an engine from us. www.prestigemoto.com (704) 782-7170 #holley #holleyefi #holleyterminatorx #enginetuning #enginebuilding #multipointefi #engines #crateengine #notacrateenginefactory #tailormadeengine

With the Terminator X Bluetooth Module, you'll have real-time monitoring and adjustments at your fingertips. Easily make basic and advanced tuning changes. Customize your live dash display including vehicle speed via your phone's GPS. It’s the most cost effective tuning interface available for Terminator X. Compatible with iOS and Android smartphones, this plug-and-play module connects wirelessly to new and existing Terminator X and Terminator X MAX systems. Grab yours here: https://holley-socia