weird gurgling sound...

[twitchvoodoo]

Hey guys need some advice.. When I turn my truck off it makes a weird gurgling sound, or like it is sucking air in the filter maybe???? I just got a air intake is this a sound coming from that sucking in air after i turn the truck off??? Its only for about 5 seconds after I turn the truck off......

[DoubleDpsd]

can you get an audio clip

[twitchvoodoo]

maybe tomorrow... Its like a weird bubbling sound....

[Powerage]

My truck does the same thing. Sounds like a gurgling air sound. I think it's just the turbo spinning that you are hearing. I know if i wait until my turbo is on an unspooled cycle at idle (you know when your exhaust note is deeper and less turbo whiny) then it won't make that sound.

[SCUFFY828]

normal noise with aftermarket air filter , its just the excess air bleeding back thru the intake after shut down , nothing to be concerned with

[JBakerFX4]

Mine makes a whistling sound for a few seconds afterward. sounds awsome. It's the turbo spooling down.

[ford99PSD]

either that or maybe its the oil draining back into the pan?

[twitchvoodoo]

Thanks you guys.... I was just worried because this is my first diesel and I'm still learning..... It runs real good with the intake and the 4 inch pipe... Even though its A K&N.. lol Ive heard so much crap about K&N but it seems to be working great...