Petrol pump??

And VC, you remember my sx's kkkrrrrrr...? Ended up being a bearing knock. Like rumbling marbles in a tin drum.

Chem 8)

I got one...its making a pssssssst noise. Very high pitch.

uhm I think its my turbo!

a psssssssst that sounds like a squirrel being fed to a python?

Something like hat yes. Just not as pssssssty as that. a bit more of a subtle pssst