no i do understand & titian does it for 160 first hour then a dollar a min after. & he has the supra 6 speed record so i think he can tune pretty good plus he use to be into hondas so you cant say hes just a supra guy. only problem i had was that he adjusted my cams to not be in the centerline giving it a rough idle BUT it made the most power that way. which he did everything i told him to its a race car & push it to its limits.