Slow and sear installation question.

So I just got my slow n sear in the mail. I put it in my 22 in Weber and even if I take out the charcoal grate from the bottom it still sits too high. When I put the grate on top it sits unlevel. Am I missing something or is this a defect?

Submitted February 25, 2018 at 05:40PM by srobison62 http://ift.tt/2CJ3n5I