yes i know this, its a loud whistling sound when it comes on boost, but its a different noise, its never made this noise before..
233rwkw.. installing PFC + HC, Bosch 023 fuel pump and Z32 AFM on Friday, hoping to get around 250-260rwkw.. Full boost hits at around 3500rpm(very responsive)..
Anyone had this problem before? I don't think the turbo is on its way out, as its only 1 year old.. :S