John Romero, Director of Electronics Research & Development, talks about AEM’s Digital Gauges. Specifically, JR speaks on AEM’s Gauge-Type Wideband UEGO
In my opnion the AEM UEGO 30-4100 is the best and cheapest wideband sensor controller on the market. It allows for fine tunning of all fuel settings and really give the tuner amazing control over the vehicle. The Bosch sensor the 30-4100 comes with is what really makes this wideband controller incredible as it allows for precise measurement.