Cheers chaps - Think I am gonna have to do a fair bit of research into this, to get my head round it all. Not to mention save up a few beans for it all. Had a drive in a VR6T - Unbelievable power!!! Sold it to me from the start. Did not honestly think it would put all the power down - but it did @ 411bhp. Could not stop grinning!! Serious bit of kit.