Jacob was at around 3500ft DA which is a HUGE impact to ET here in AZ. If BPD brought his car here he's lose at least .2 and more like .3
I've seen it over and over in the past 25+ years of racing regular street cars. My old Impala SS ran mid to high 13's here, guys at Atco were running high 12's. When we met at nationals in Dallas with temps in the 100's I beat them all by .2 BUT the record stood by the timeslip not by corrected times.
EDIT - I did some research on the weather that night, looks like we were having amazing weather at 1500' DA, still around .1 to .2 difference.
Outside temps were 61, if Mike's run was colder then that impacts the IAT at the top of the run, reducing power.
If both cars were in the same location I would bet that it would be a driver's race, my money would be on Jacob's car, probably winning by .2 or so.
Remember that dynos are only really comparable when it's the same dyno and same weather.
Only way to REALLY figure out what's going on between two cars is to meet the same day at the same track and race