Dave_Gilbert Bigger discs and different carriers I believe @[deleted] has astra vxr fronts and vectra vxr rears. have a look through his builds, should be something there for you
Matt Daz86 said: Would astra VXR front brake calipers fit my astra g .also would I need bigger discs Yes, but buy the whole kit. Disks and pads with callipers and new carriers.
Sjdickso Matt said: Yes, but buy the whole kit. Disks and pads with callipers and new carriers. As Matt said buy a full kit you will also need the brake lines as well and some additional banjo bolts I believe.
evocarlos i got mine from http://www.torquemotors.co.uk/suspension-brakes.html#!/mk5-astra-vxr-front-brakes-brake-calipers-pads-complete/p/39267397/category=2202123 they came with most the part but i replaced the pads and discs im also running stainless braided lines so i had to buy new banjos and pipes the kit above you would just bolt on and fit the discs http://www.courtenaysport.co.uk/buy-online/shop-by-category/brakes/brake-hoses/lines/braided-brake-hoses-front-astra-h-vxr/zafira-b-vxr/prod_296.html
Daz86 Thanks for the replies guys there on eBay just the calipers . I might still take a punt on them and pic the bits up I go along