Hi, I've recently noticed a loud whooshing sound coming from the left hand side of the engine bay when accelerating around 3000 revs. The car pulls fine and no issues with performance but the sound is rather concerning. I looked around the forums and seen the intercooler pipe as being a possible cause but my usual mechanic can't see any issues there. Also anyone recommend any decent Indys in the Glasgow southside area? Anyone used MB Jarvie? I want my codes read off a Star machine. I've had a front battery changed but still have a few electrical gremlins so want to see if anything comes up. Thanks!