bov sounds different

[2GTsi311]

ive had my greddy type-s bov and piping on my talon for a few months now. ive always vented my bov without a problem and it sounded f***ing SWEET. Now about 2 weeks ago i see some hot chicks walking their dogs so i decide to show off my blow off...only to hear a muffled, weak vent. the turbo spools fine and pulls but once i shift or release the throttle the bov isnt even half as loud as before. its really soft and muffled. i havent driven the car too much lately as i am scared the turbo has shaft play (ive yet to check for it) or something to do with it..if anyone can tell me what it is it would be appreciated..thanks

 

[BlakeGSX]

check for air leaks

 

[2GTsi311]

ive checked the uicp, it seems fine..besides the lower, how/where else do i check for leaks?

 

[BlakeGSX]

is the hose running to the BOV tight?

is it tight where your " T " is for that line?

intake manifold lines tight?

if its none of those, take the BOV off to see if its working right.

 

[2GTsi311]

ive checked all the lines, theyre all fine. are you talking about the intake return hose for the bov? how do i check if the bov is working properly? thanks