I have one of the Cajun Injector MES Smokers and I seem to be having a little problem. The last few times I used it the meat seemed to come to temp a lot quicker than I expected. I started a 10.5lbs brisket last night @ 225 degrees about 11:30pm, and headed to bed at 1:30am after applying my smoking chips for the 3rd time. I set the alarm clock for 7:30am thinking I would check on the brisket because would only be about 8 hrs in to the cooking. I just so happened to wake up at 6:30 and thought I might as well get up and check things out. I checked the temp of the brisket in several places and temp was over 200 after only 7 hours. I was figuring it was going to take at least 10-15 hours. This also happened the last time I used it. I smoked a 9lbs brisket and it finished in less than 7 hours and I tried some ABTs and they were over cooked in 2 hours.
Do anybody have any suggestions on what to do, or is this normal?