I just finished doing a 9.7 LB shoulder on my pre-heated Memphis Pro @ 220º. It was dry brined for 48 hours then got a generous coating of Memphis Dust. Placed directly on the grate. I had my Smoke probes
as well as the pit meat probe in use. The grate temp was a consistent 220º, +/- 6º.
The meat probes were relatively equal in their readings. The internal temperatures were "normal", rising as they had many times before.
In the past, I always hit stall around 160º. Not this time. Just kept going (perhaps there was some Energizer Bunny cross-bread into the shoulder). It crept up to 195 or 6º and stalled big time. I expected the
done temp, ~ 200º -205º, to appear soon. It didn't. It took a good 4 Hrs to climb those last few degrees. Being an impatient sort, I pulled it @ 201º after a second check using a Thermopen. It probed tender so
off it came . Wrapped + into my cooler to stabilize for a couple of hours. Then it will be pull time.
I have had shoulders not stall before , especially cooking @ higher temps. Never have I experienced stall in the 190º range. Am I alone?