cheers gaza.
Have now got the 12mmx1.5 extended studs with a 10mm spacer kit for the front....backs should be ok as only drums not discs as its the calipers causing me the problems. got new discs and pads ready to put on front too....only to now realise after all the hassle i need to get new wheel nuts too as been told i cant use the steely wheel nuts on the alloys!!! AAARRRRRGGGHHH!!!!