(2)450 DP's vs (2)750 DP's

After reviewing video.
Idle still in the 12’s
40 mph 14.5 afr
45 mph 14.2-14.5 afr
65 mph 14.5-15 afr
78 mph 13-14 afr not consistent
Moderate acceleration w/PV open 11-12 afr
WOT 13

Again it feels strong under acceleration but everything else……meh