i recently just added this to my truck bc my egt were getting too hot for me and stayed around 1300 when i was towing. now im down to 1150 and my edge never beeps at me. great system and i love it. bad part is it drinks 5 gallon of water in about an hour of driving. is this normal i set the injection gain down to 65% and it still burns about the same. i was hoping i could make a 3hr trip no problem. but i guess more drink and restroom breaks...