QUOTE(omara86 @ Oct 8 2010, 07:52 AM)
wanna ask... my blm is 9 month old... when i'm doing >100km/h and >4k rpm... bunyi like sumthing bukak, but the sound is windy, hissing sound... is it normal? no prob with performance, only takut with that kind of sound...
btw is there any source of spoilt iafm sound? example like youtube video or sound clip... coz i never face this kind of prob so wanna know how to determine the prob if i face it later... thx
Normal. This is IAFM suckin air sound, especially after 4k, hssssssss...it mainly penetrate from your side mudguard (if u open the front door u will notice inside the mudguard is empty and can see through the wheel fender)...only soundproofing can help.
I did sound proof for this part last week, now engine noise and tyre noise reduced noticeable.
Added on October 8, 2010, 11:01 amQUOTE(xshiro @ Oct 8 2010, 09:15 AM)
agree with bolded part, i drive viva temporarily now, iafm sound is nothing comparing to viva engine sound..hehe.

Viva engine sound suppose is queit and nicer to listen compare to campro, no?

Added on October 8, 2010, 11:02 amQUOTE(+Newbie+ @ Oct 8 2010, 09:54 AM)
Maybe you should get one of those neck rest thingies. It might just work.
I keep forgetting your car is in the workshop. No expected date for getting back your car?
How's the Viva, btw?
i bet he is feel like he is now drive the car with the wheel made by wood or steel. Bumpy like hell.
This post has been edited by coolkwc: Oct 8 2010, 11:04 AM