car sounds like an airplane

[bloody_angel111]

should my car sound like that after putting a custom built head, S2 crowers, cam gears, and timing on, cuz i started it up and it was loud as all hell, it idled high like 2k when i started it up, but i think i had the throttle plate open a tiny bit because of the S2's, and i was told idle would be bad without a s-afc, and having the throttle plate open would let it idle better, any idea's?

 

[Spoolin4Ever]

Timing belt being too tight makes a noise like a helicopter blade.

 

[GSXTuner]

i think i would like it if my car sounded like an airplane?!

 

[r10performance]

My car sounds like an airplane when spooling thanks to the Holeset HX40 and 4 inch intake! My license plate says Valujet on it

 

[EclipseTrbo420A]

should my car sound like that after putting a custom built head, S2 crowers, cam gears, and timing on, cuz i started it up and it was loud as all hell, it idled high like 2k when i started it up, but i think i had the throttle plate open a tiny bit because of the S2's, and i was told idle would be bad without a s-afc, and having the throttle plate open would let it idle better, any idea's?

yea my timing belt it tight and my car sound like its supercharged all the time idle driving but boosting I just get the 14B hisssssssssss