Managed to sort it, fired it up and its sweet. One thing thats bothering me is at 24k theres almost like a rattle inside that sounds like a bad bearing but drop a few thousand rpm and it vanishes.

Good points are when it was running there was 0 vibrations on the kitchen counter and it sounds good although its going to be a while before I get used to the different sounds at different ranges, I'm used to it just getting loader :D

Cheers, Phil