hydroboost chirping noise

[draggin50]

Anyone had any issues with the hydroboost making a chirping noise? Its on my 03 GT and is aggravating as hell!

[plated]

Anyone had any issues with the hydroboost making a chirping noise? Its on my 03 GT and is aggravating as hell!

its probably the tentioner pulley,i'd rev my 2v real high and it would kill the bearing or something in it,i think i went thru 3 different ones tentioner pulley,seemed like high rpm would make them start chirping,yea annoying to listen to,long screwdriver to the ear will tell you

[draggin50]

I tried the screwdriver trick and even took the belt off and it still does it. Sounds like its coming from the hydroboost unit.