Popping bubbling sounds airbox

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jantyc

New member
Joined
Jun 14, 2014
Messages
15
Hi. I've sought advice on this forum for a poor idle. Now I've discovered a popping sound from the air box. It sound like pop corn being cooked. Could this be related to the poor, shakey idle. Where wud I check for a vacuum leak? Or is the Maf gone. Please help. Thanks. Chris
 
That sounds rather strange, personally I can't think of anything which would cause that kind of noise at the airbox. Have you opened it up and had a look?
 
Yeah, nothing strange in there. Except the air filter which I'd an k&n drop in. I wonder is the sound coming up from the throttle body?
 
It would be good if you could get a video. Never heard of this one before!
 
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