4 Sparerib Racks in a number 2 questions

[jmkdae]

Plan to do 4 rack of St. Louis Cut ribs tomorrow. Was planning on cutting in half. 2 halves per shelf so all 4 shelves.

Mustard / Rub overnight.

235 with 3-4 oz of wood for 5 - 5.5 hours or so.

Should I rotate the shelves after 3 hours or so? Alternate the placement ribs on the shelves?

Any thoughts would be appreciated.

 

[mnsmoker]

I have a #2 and have done 4 racks many times I would rotate top to bottom after 3 hrs. or so leave the middle 2 racks alone they should be fine.

 

[Walt]

I agree with Jim.