i started to hear like something bubbling in my air filter box. is that normal? it like started doing after i cleaned my egr port.

 

Have you taken off the cover? Try that & see if everything looks normal. If you hear bubbling, that means liquid + gas. Is it possible that you put a coolant hose on a vacuum hose on the TB? Use all senses (look, touch, smell) to see if everything checks out.

 

i looked at everything and it seems like everything checks out

 

Make sure you have your coolant/vacuum lines on correct.

 

isnt both the lines that go to the airfilter box is coolant lines?

 

Coolant piped to the airbox??

 

its on the 99's, and yeah both the lines that connect to it are coolant lines i think

 

Hmm, ok didn't know that.

 

yea so ryan do you know wat could be wrong? i dotn know why i can hear bubbling when i like first start my car. and how did you put a intake in your car with those two coolant lines

 

yeah. i gotta know how to put an intake on. i got tha same hoses and dont know how to bypass them or what have you.