https://docs.emtronaustralia.com.au/engine-management/datasheets/shadow-8-datasheet/index.htmlEmtron Shadow 8 ECU 1.0 General The Shadow ECU range is built upon the outstanding foundation of the KV Series. This lightweight package is housed in a Billet Aluminium Enclosure and features a comprehensive 68-pin connector system. The Shadow ECU will support up to 8 Channels of fully sequential Fuel and Ignition. Up to 16MB permanent memory for on-board logging is available, DBW control, Knock control up to 2 channels using digital filter technology, and High-Speed USB C communications.Hugoen-us