DAYTONA TWIN TEC LLC Auto-tune Electronic Fuel Injection Control Module Kit — Black anodized – 14-17 Softail

Auto-tune electronic fuel injection control module kit

Designed for rapid on-dyno or on-road tuning, this dual-channel EFI control module auto-tunes front and rear fuel curves using the WEGO IIID wide-band oxygen sensor interface. 🔧📈

• Includes wide-band 18 mm oxygen sensors, 18 mm sensor bungs and sensor cables, USB-C cable and USB-C to A adapter, PC Link software and installation/tuning guide
• Robust alpha-N (throttle position and rpm-based) fuel control eliminates problems with long-duration/high-overlap camshafts
• Extended data logging and diagnostics; data flash memory stores full 60 minutes of operating data at 10 samples per second
• Programmable user input for functions such as two-stage rpm limiter, nitrous retard and shift kill
• Programmable user output for functions such as shift light, nitrous activation and electric shifter
• Powerful Windows software for custom programming and data analysis; fully programmable plug-in replacement
• Easy plug-in-play installation; made in the USA

Important notes: Does not work on models with VVT (variable valve timing). Some aftermarket exhaust systems may require modifications or relocation of their O2 sensor port bungs to avoid clearance issues. ECM kits are race-only and require a qualified technician to install.