one thing that has bugged me for long...

Does everyone's else DC5R has noisy engine? i find that my engine is noisy.
it is sort of 'raspy' noise with ticking noise too (could be the injector/ valve tick, i am not sure).

Is it normal? also It makes faint whining/ whistling sound when accelereating, sound like Supercharger spooling (which is cool)...

I got "Intake (with bigger plenum box)-Race Header-Exhaust", as well as BLOX air filter setup.

is it normal? well everything operates normal, with VTEC engage very strongly, and put smile on my face