16/12/2025
PBR M Series Brakes have become some what a unicorn in terms of an upgrade, and definitely under the radar. Limited quantities of these, particular the rears, were made in the grand scheme of things.
Adrian came to us wanting to fit them to his VZ SS Commodore station wagon.
Over the years, along with Peter Konings involvement with PBR upgrades thru those times, we have built our knowledge base up well enough to understand what we needed to do to make things work.
With new bracketry drawn up and made to suit for the front and rear, working with catalogues to marry these up to more readily accessible replacement rotors was our only hurdle for us get it across the line. Along with pads and hardware sorted, to finish things off we made new braided hoses to suit as well.
The result :
6 piston fronts, paired with 350mm 5000 series 2 piece DBA Rotors and the 4 piston radial mounted rears resting on 343mm 4000 series DBA Rotors.
These calipers were also seen on Z06 Corvettes briefly as an upgrade before the transition/shift to Brembo upgrades became a thing. We are exploring the potential availability of these front calipers 'new' to offer them on selected options for our commodores upgrades 2026. The rear calipers from the same corvette, whilst use the same caliper by eye, did not utilize the same mounting system. So we will look to dive into them a little deeper to see if we can retro fit to models we work with.
