car felt the best its felt but noticed boost dropping around 4500 rpm. please let me know if theres something I should investigate or if this is part of the tune.

back on stock coils, ethanol content is no longer changing. noticed car was only hitting 16 lbs now but was 20 lbs when ethanol was changing. hope everything is looking better.

Car broke up bad around 5k rpms and threw code for misfire on several cylinders. Cylinders 1,3,5.