The EAS Competition Kit gives users the ability to monitor EGTs and add an additional 0-100 PSIg boost and -40F to 300F temp sensors for ultimate control. This kit is designed for those truck owners who have upgraded turbo or turbos and other mods, where the stock sensors just aren't enough anymore. This kit is ideal for trucks participating in dyno competitions, sled pulls, and drag racing. The EAS EGT probe is a sensor that allows users to monitor critical Exhaust Gas Temperatures to ensure added power is not creating excessive heat which, in turn, can cause engine damage. This kit is ideal for the daily diesel driver or if you are towing then it's a must-have! Towing can put a lot of strain on the truck and make it run hot. Don't be left on the side of the road with an overheated truck because you didn't watch your Exhaust Gas Temperatures with the EAS EGT. The EAS 0-100 PSIg Boost Sensor is the perfect sensor for an aftermarket turbo that can build more boost than the stock MAP sensor can read. Simply install this sensor, use MyStyle to set up the sensor, and have the ability to see what kind of boost you can build. Or maybe you are trying to fine-tune your truck and need to install a drive pressure sensor or fuel pressure sensor the 0-100 PSIg sensor is your answer. The EAS Temperature Sensor is a -40F to 300F 1/8 NPT sensor that will allow you to monitor things like Transmission Temp., Differential/Axle Oil Temp., Oil Temp., Engine Coolant Temp., Air Intake Temp., Pre and Post Intercooler Temp., and many more. Another great solution for those with aftermarket accessories. 98617 - EAS Competition Kit includes. - EAS Starter Kit - EAS EGT Probe - EAS Universal 5 Volt - EAS 0-100 PSIg Pressure Sensor - EAS -40F to 300F Temperature Sensor