I posted about 2 weeks ago it being a bang sound but ive come to think that it is more of an electronic sound. It sounds like my motor is putting out more power when the sound happens its almost like the vtec for a honda. Does anyone know what it is. maybe just a shift reminder or what not.

 

does it sound deeper than normal?

 

it actually gets kinda high pitched almost to the sound of a stock supercharger on a VW corrado. The sound only lasts for a split second

 

o, cause i took off some stuff on my intake to let in more air and when i get around 4g it sounds really deep and loud. can you post a video of it?

 

Nah i cant post a video as i have a ****ty picture phone and i dropped my digital camera in a lake last week while i was drinkin hurricanes. Ill see if i can borrow my friends cam. The sound is almost scary because your cruisin right and u hit like 4.5rpm and the car beeps at you and hauls *** till you shift again its like a powerband or something. It doesnt always give me power sometimes it like slows the car. its really strange.

 

is there a loss of power at all

 

yeah there is a loss of power, should i take it in and let the warranty handle it?

 

well if you have warrenty still then yea id say thats the best way to do it

 

I've actually seen this quite a few times and it was due to a wet air factory air filter. A wet factory air filter doesn't flow as much air as a dry one would and actually causes so much of a restriction at high RPM that the intake would make a high pitched squeel/suction noise as the entire intake comes under vacuum. Check your air filter ASAP. If it is wet- replace it and try to avoid driving through standing water, etc.

Joel, CA

 

interesting ill check that out thanks.