Tom and I decided to dyno our cars today as he hasn't had one done in 2+ yrs and I wanted a baseline reading. Both of our cars are stock ... for now. The 2000 S2000 put down 206whp & 134ft/lbs while my 2004 STI put down 254whp & 265ft/lbs. We did a few runs on the hwy starting at 60-100mph.
When I started in 3rd and had to shift into 4th, I pulled 1-1.5 car lengths however when I started in 4th and didn't have to shift, I pulled 2.5-3 car lengths. I'm definitely happy w/ the STI as I'm sure it'll be a beast w/ a TBE and EcuTek.