Fast XFI Engine Management System w- NTK Sensor

Hardware Improvements The XFI uses the latest in flash microprocessor technology to deliver a significant increase in processing speed. This means the XFI can process, analyze and adjust four times faster than previous EFI systems. In addition, a surface mount component circuit board and billet ECU enclosure give the XFI superior durability. And to simplify installation, FAST offers engine-specific XFI Wiring Harnesses featuring clearly labeled connections. Software Advances The C-Com XFI Windows-based software is easy to navigate and incorporates several previously unavailable features, such as field flashable capabilities that enable you to download the latest software updates via email or directly from the FAST website. Stay current without ever removing the XFI from your vehicle. Special Features The XFI features Qwik Tune Technology, which allows ECU programming without a laptop. Preprogram up to four different EFI MAPs, and select the tune-up you need with the flick of an in