Boost was low at 2-4 lbs at freeway speed 2300-2400 rpm hesitation noticeable to 100% pedal and/or manual downshift., Then climbed noticeably. Test ran in sport mode.
On the freeway doing 65-70 after merging engine had little acceleration and flat boost until downshift from m6-m5 at 2300-2500 rpm to 2600-2800 rpm then boost was fine.