FYI, the front brakes on the C36 were sourced from the R129 SL600 and the rears are from the W124 E420. There's a great article about it here:
https://www.mercedes-benz.com/en/classic/history/the-powerful-c/

__________________
Robert Fini

'12 ML350 BlueTec, 87k
'06 E320CDI, 270k
'05 T1N Sprinter 2500/Pleasure-Way Plateau TS, 69k
'97 C36AMG, 313k (son's)
'94 E320T, 249k
'93 190E Sportline LE, 168k (daughter's)
'84 190E-2.3/5spd (Stage Rally Racer)
'66 230 W110 Sedan (Barn Find, Vintage Racer build in progress)