Stock 2010 SS
It was 45* with like 39 % humidity.
First pull it made 372.2 whp 382 wtq
Second pull 379 whp 39x wtq
Thrid pull 384.5 whp 397.2 wtq
To say the least we know it was the weather that made the power but hopefully we also got a ringer with a good motor.
The car will be back in a few weeks with some colder plugs and N2O to see what it does.

