With the recent discontinuing of the Harley-Davidson® Super Tuner, many riders and bike tuners alike have been searching for a worthy replacement. Michigan based company TechnoResearch has delivered the Maximus, a feature-packed tuner that delivers on all fronts. Maximus is an all in one tool that has been developed for all Harley Davidson models built … Continue reading New Maximus Professional Grade EFI Tuner from TechnoResearch.