Hey guys need help bad spent a whole day scratching my head! Upgraded my front calipers and rotors to a 328mm rotors and R33 calipers and 1inch master I bench bled the master and then bled all 4 rotors but i have no brakes! Rears seem to only JUST touch but thats it and the red brake warning light came on. I don't know if Maybe its a bad master? Or need a bigger booster and master for this setup? Brakes worked fantastic before i did this Some original photos have not been recovered yet.

How many times have you bled it? What method are you using to bleed? Are you getting fluid out the nipples?

All fixed ended up just being the banjo bolt slightly to long and JUST bottoming out causing tiny leak Now have 2 sets of r33 calipers it anyone wants to buy a set haha...