I asked around and came up with this place...
I intend on taking mine there after i am sure my warrenties have kicked in. I had a E-Force 1591 installed on my GrandSport a week ago.
Post what you find and i'll do same in another week or so.
UPDATE: they can put the car on the dyno , give you HP and can verify only that your not running too rich or too lean. I guess they are only setup for Honda tuning. hummm doesnt sound like what your looking for.