Hey everyone, Today i will be making 8 racks of ribs. I've got 4 on the top rack and 4 on the main rack. Im running at 250* and my grill display says 250 (+/- the usual). My thermometers are reading way way lower at around 160 to 180*. There's hardly room for the thermometers and I'm guessing the meat itself is not allowing a true reading? or should i be concerned and bump it up until the actual thermometers ready 225 and up?