Sean,
Next year, assuming business stays good, I plan to up the HP on the LS2. Pfadt makes a nice set of headers, and I will do a cam as well. The car has to remain streetable, as I drive it to events and have to pass smog. (I'll confess, up here in the Pacific NW, I'm also a Greenie, sorta
)
Obviously, the next thing after that would be an intake and heads. What do you like for these?
Thanks
Terry