744039 Fits V Rod 2008 2011 Black Gauge

The AFR+ Next Generation Fuel Injection Control is a comprehensive tuning solution that fits V-Rod, Vegas, and Vision models. This system from Dobeck Performance brings together wideband O2 sensing and EFI control into one user-friendly package. The included 52mm analog gauge displays real-time air-fuel ratio data, allowing you to monitor your engine's health and efficiency while riding. It operates as a piggy-back system that adjusts fuel injector duration based on your chosen settings, offering both auto-tune and manual trimming modes. The push-button interface on the gauge makes fine-tuning simple, and the self-adjusting backlighting ensures the display is always readable. It is an essential upgrade for riders looking to optimize their fuel curve and performance without relying on a dyno.