Quick question. I've got a '03 F-650 (company truck) w/ a 24v CTD and a Allison auto. I was researching different things on the 24v forum and came across multiple threads regarding removing and cleaning the MAP & IAT sensors. I went ahead and performed the service on the sensors and the engine seems to be quieter and idles smoother also. I will see if there is any performance gains tomorrow. Any ways, can you do this to the newer CR CTD without damaging the sensors or is this not needed? Just thought I'd ask!