I've got a 97 se-r, but it sounds like you are talking about the new ones. I have a small t25 turbo and run 11psi.. no accurate dyno numbers yet. Will have some as soon as i get my clutch problem fixed. Best 1/4mile to date on drag radials is 13.177@105.38 with a shitty 2.1 60' time. Slicks should be at my door step tomorrow and clutch will be fixed in the next few weeks. 12's here I come