Thats actually a little better than the shop car made. I think it was 215 and change on rev 0 and rev 1. But, you had some more miles on yours when we did the base line. Vacume readings have not changed since about 300 miles on ours but there still may be a few hp's left due to breakin.

 

Page 1 updated with 2nd factory reflash + TurboBack (metal substraight cat) Vs Tuned TurboBack (metal substraight cat) Vs 2nd factory reflash baseline.

 

That is good info although I think most of the issues where during a 2 -> 3 shift or 3 -> 4 shift where the car would backfire and hesitate all the way to redline due to running too rich. Mine was horrible and getting the Rev 2 Flash made a huge difference over Rev 0. It could be mine was running richer than most which is why it made such a difference for me. Seat of the pants feel is that it was a good 10-20 HP type of improvement and my quarter mile baseline runs on Rev 2 confirmed my car can do 13.6 @ 101 now.

Now it's time to get all these mods bolted on!