2015 Dodge Durango Citadel, 5.7 L, V8 What we have done: ๐ Unlocked the PCM. ๐ Disabled Evap due to LPG. ๐ Disabled MDS. ๐ Optimized the Throttle Body. ๐ Lifted the idle rpms. ๐ Removed the factory speed limiter.