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View Full Version : Humming sound from engine bay...



DubAudi3
09-12-2008, 08:55 AM
Kinda weird i searched but found nothing. When i have close to zero vacuum between 0 and 5 i get a weird humming noise from the engine bay. Very faint but if the radio is off and windows up its noticable, not sure what the hell this could be or if its affecting anything.

J Ozzie
09-12-2008, 10:43 PM
wtffff. i was just gonna post this, i get the same shit... and its hella annoying!!! What the hell is it?

DubAudi3
09-13-2008, 08:51 AM
haha idk im trying to figure it out

DubAudi3
09-14-2008, 09:09 AM
Yeah this is an odd problem..

gotaudi
09-14-2008, 12:34 PM
Do you have a stock Diverter valve or a 710N diverter valve? When I had my 710N diverter valve in I had the same thing happen to me. I by passed the n249 valve and the noise decreased, I replaced the diverter valve with a evo MS valve (metal piston) and the noise went away completely.

BONFIRE074
09-14-2008, 03:30 PM
http://www.theducks.org/pictures/domokun.jpg

little domo guy running around in your engine bay telling you to go JDM [:D]

DubAudi3
09-15-2008, 09:43 AM
hahahah..
Yea im running a 710N, ill go for a forge soon [up]

J Ozzie
09-15-2008, 12:56 PM
yeah ill go someting aftermarket as well.. stupid hummm