For version 1.4 specifically, many players use a or a dedicated trainer.
Stop on a dime, even when traveling at 200+ MPH. For version 1
The Need for Speed Carbon (NFSC) Trainer v1.4 is a popular third-party utility designed to modify game variables, most notably to and parts that are otherwise restricted by career progress or reward cards. Core Features of Trainer v1.4 For version 1.4 specifically
Press the designated hotkey (usually a Function key like F1 or F5). For version 1