Edge has also made the Evolution CTS3 a smarter investment compared to competitor products. By bundling the Locksmith unlock tool with the CTS3, Power Stroke owners get everything they need to tune and monitor in one package, at a price that’s easier on your checkbook than the alternatives. Backed by 20+ years of diesel tuning expertise, the Evolution CTS3 for Ford Power Stroke is the leader in flash tuning technology and the clear choice for owners who want proven performance, reliable compliance, and the industry’s best monitor.