SCT's advanced technology allows BC Diesel to custom program the latest Powerstroke Diesel OEM computers, overriding factory settings, maximizing your diesel trucks efficiency. Using SCT's tuners, BC Diesel Diesel can create a specific custom tunes tailored to your Powerstroke's needs and dramatically increase its fuel economy, horsepower and torque without sacrificing reliability. Top Sellers are the SCT X4 and SCT Livewires.