Daytona Twin Tec USB Interface For All Daytona Twin Tec Engine Controls Provides USB connectivity for all Twin Tec engine controls. Includes 6 foot USB cable and Windows XP/Vista/7/8/10 drivers/ software are available on the website. Features: To be used with USB port on laptops Includes all required adapters and 6' USB cable Compatible with all Daytona Twin Tec software, Windows 98/ME/XP/Vista Updated software drivers on Cd-Rom Features a connector that mates with the 4 pin Deutsch data link on 1999-2006 Twin Cam