weired noise plzz help !!

[nath-lav]

Noticed on way to work, when I put my foot down, and boost comes in..I cqn here a faint whistling noise..its hard to xplain...only when in boost tho..can any help?

[marc vectra sri]

Hole in intercooler hose the big hose between engine and battery. Or its cos the turbo does makes a whistle on boost as it spools I love the sound if in 2nd and u lift off quickly ya can here it chatter slightly

[nath-lav]

Hmm its not the turno spooling, it never used to make this nose...how can I check this pipe?

[marc vectra sri]

Give it a squeeze and look round the Pipe for splits

[nath-lav]

Cheers al check it