Right long story short have got a set of. Ap 4 pots cheap which ran discs roughly 350x32mm

Don't really want to be spending £600 odd on rotors and bells especially as it's just a road car.

Have found that ml63 discs are pretty much the right size ie 350x32 and the right height as ford discs and will fit with a spigot ring for the hub centre but only problem is their 12kg each.

Would that be ok or too heavy?!