Out of curiosity, what were the mileage numbers on these before and after dynos and did any of you reset the stock ECU prior to making your stock ECU Pulls?
This is the reason I ask - these dyno pulls are ALL on the same completely stock FR-S, the lowest beign 250 miles w/o reset and the highest being 8000 miles w/ ecu reset. Your stock numbers all look a lot like what my car was back at 250 miles. It has picked up quite a lot through break-in alone, and more through a simple ecu reset.
For additional clarity these runs are back to back with the only difference being an ECU reset that brought the power up to the 178 mark:
My thinking is that to have apples to apples you should always test them all after a reset and at the same mileage. (One would assume that a reflash resets the ECU memory).