No, I'm not the fastest there, but i keep up just fine.  The group includes (slowest to fastest best I can recall - there very well may be some inaccuracies and this is just a guess because I have not actually raced most of them):
a 160 hp fp RV-6 (the only other fixed pitch prop except for myself) -schoolmom  (white paint with minimal blue trim)
a 160 hp c/s -6  -Rosie (white with green and yellow trim
a 180 hp c/s -6 - Condor (white with blue and red trim
a 180 hp c/s -7  -JP (unpainted...  a.k.a "The Chino Paint Scheme"
me
a 180 h/p -8  -Hog (the beautiful red plane in the pics - has been on the cover of both Kitplanes and Sport Aviation)
a 200 h/p -7 -Forrest (unpainted
a 220 h/p -7 -Debris  (unpainted
a 200+ h/p -8 -Special Ed  (white with yellow
a 200+ h/p RV-4, Wingnut (unpainted

I have set my turbo to give me less  than 5psi of boost over ambient.  I have another turbo ready to install that would give me much more power and move me near the top of that list... but I just don't trust myself - things are running too well right now.  Some of those guys I put as being slower can still out accelerate/climb because of their c/s props.  I may be faster than Hog in level flight - not sure.   Really though, except for Schoolmom, Special Ed and Wingnut; all those aircraft are VERY similar in performance.

There was a time that I was flying home from Oregon with Rosie and he was pulling away from me, while my speeds were much slower than usual..  I later discovered that my inlet duct had become dislodged and was partially blocking the air inlet to the turbo, and then I discovered that the muffler that I was trying out was costing me quite a bit of power,  I am very sure I am faster than Rosie but that is still the only time we were flying together.

--
David Leonard

Turbo Rotary RV-6 N4VY
http://N4VY.RotaryRoster.net
http://RotaryRoster.net