Actaully ignore that. Jano would ahve spotted it was reading wrong when he put his monitor on it as he spotted it right away with mine. Does sound like a strange one. It seems you've covered most things though. Do the injectors need cleaning? Not supplying enough fuel on boost? Boost blowing spark out? Plugs gapped correctly etc?
yea mate its doing my head in. it dosnt seem to lean off when it comes on boost mate. just put new plugs in so thems ok