hi everyone.i am from Turkey.i have a honda s2000 with f22 engine.and my cars is 2006 without vsa.and in my car, i have js racing 70 mm throttle body,aem v2 intake kit,greddy single exhaust and test pipe.but my engine's cylinder head cover by f20c and all other parts f22.i wanna modify my car.but i dont wanna buy a super charger kit or turbo kit.so in this way, which parts do you advice me to install my car.i wanna have maximum available horse power without turbo and supercharger.opps i forgot to tell about something, today i got my dyno results.it was 230 hp. isnt that funny? what is the problem in my car? i am waiting for your advices .