Thanks guys!
I took all the burners and stuff off the top and ran a wire brush all over any surface that isn’t white. Then I wiped everything down with vegetable oil even underneath and inside the oven. Now I need to drag a vacuum up and vacuum inside the firebox and the smoke chamber and get all that oiled down. I wondering if I should actually oil the grate and inside the firebox itself or leave those parts alone? Also pulled the ash drawer and brought it down to the house for a good cleaning and some high temp paint. It’s just thin sheet metal and starting to show it’s age.