I noticed you upshifted early at 5-6.
How did they want you guys to take the hairpin at the end of the front straight? Double apex or single? Looks like you were doing a little both? The CCA had us going WAY out toward the end of the straight, then turning in for a single apex.
Let me get this straight... You are swapping out parts designed by some of the top engineers in the world because some guys sponsored by a company told you it's "better??" But when you ask the same guy about tracking, "oh no, I have a kid now" or "I just detailed my car." or "i just got new tires."