Hissing Sound When Throtteling

[rsctan]

you know..i was in hartamas and i saw this satria dragging damm fast...when it passed i heard a hissing sound..like it was sucking in air in to the car with a massive intake...wtf is that man? sounds cool..not turbo thou....any idea? :blink: :blink:

 

[Zeroed]

NOS?

 

[khoyos]

turbo la what else?


or there's a snake in the car (like the humvee in gone in 60 seconds)

 

[Cheong Mou Kei 4G9XT]

since u say da satria is fast n somemore got hissing sound den should be turbo loeeeeeeeeeee

 

[g88]

BOV sound ? Pssssss.... izzit ?

 

[chooz]

bov only got sound when ur foot off accelerator.
should be the turbine.
last time my frens car like robot like that.. the siput hissingg damn loud...
hehe.. B)

 

[blueprint]

i think i was the sound of air filter sucking the air. some open pod air filter make quite a loud sound when sucking the air.

 

[slacker]

Err.. maybe the car got exhaust leak 9 9 :P

 

[g88]

Ohh..that sound roaring sound lah..intake and turbine suction.

 

[rsctan]

it sno turbo i am sure of it...cause when it change gear there is no bov..cept if he didnt install..not onyl that..he doesnt have a intercooler or a rear disc brake...the sound is like when u suck air in with your mouth like a fish..try it...ahaha... :D
seriously..thoug not a turbo...it really intimidates me...what is that haa??

 

[g88]

could it be open pod filter air suction sound ?

 

[chooz]

weber perhaps??
hmm.. or some pipe bocor lor..
ahaha..
:D

 

[MonsterTacho]

hissing? definately sounds like the turbine.

however, are you sure it was a hissing sound? was it very loud? like chaaaaarrrrrr??? coz then u might haf been hearing the wastegate in action.

i tell u, ur turbo car install a wastegate sounds ganas to the extreme man (if you mods allow it la). saw this fierce orange wiralution III blasting down jalan damansara a while ago...sounded like a very loud powerful lorry passing me!!!

~

 

[Zeroed]

Correct me if Im wrong, but NOS creates a loud suction sound as well, nay?

 

[WinDz]

(hi everyone, newbie here)
those kindda sound issit loud or soft? cos last time i rev my mom's saga 1.5(stock) till almost redline and when i paddle up to shift gear there will be a very soft hissing sound. i wonder wuts dat sound.. hmm but it sounds cool. :P