Things are going to be slightly delayed before the start of the AdventHealth 400 at Kansas Speedway due to rain that moved into the area. Rain has been flirting with the NASCAR festivities and unfortunately, showed back up for Sunday. Don’t worry too much, it doesn’t seem like it is going to be a huge delay. The jet driers will get on the track and try to get things ready to go as quickly as possible. The AdventHealth 400 will be led to green by Christopher Bell. Rain has played a factor a few times this season. However, NASCAR has gotten lucky in recent weeks with the weather. It appears that…