With BMW M3 E36/M3 E46 calipers and M3 E46 325x28mm discs here i offer a big brake solution for 400hp E30 projects incl. 5x120 Conversion.
Front: caliper bracket E34 M5, M3 E36 BMW Teile Nr. 34 11 2 226 875 (264) or M3 E46
caliper E34 540i-M5, (E32 750i, M3 E36) BMW Part Nr. 34 11 1 160 363 und 364 (60/28/302) or M3 E46
Rear:caliper bracket E34 540i-M5, (E32 750i, M3 E36) BMW Part Nr. 34 11 1 160 384 (172)
caliper E34 540i-M5, (E32 750i, M3 E36) BMW Part Nr. 34 11 1 160 399 und 400 (40/300 and 38/20)
Brake discs in front come from the BMW M3 E46 in 325x28mm. Behind the discs is a 13mm distance plate located.
The wheels should have 17 inch, 5x120 and a offset (ET) from 30-46mm. All wheels that fits on M3 E46 (front) will fits also on E30 with this brake kit.
Rear we use the 294x19mm BMW Standard discs from E46 328i or Z4 E85. The 5x120 Conversion in rear works with hubs from E36 323ti Compact or Z4 E85 or M3 E30. The Compact hubs make the axles 19mm widther each side. The Z4 hubs only 2,5mm, M30 E30 hubs makes 5mm.
The 2 different 294x19mm discs come from these BMW models:
with Z4 and M3 E30 hub:Brake discs E46 328i 294x19mm BMW Partnumber 34 21 1 165 563
with Compact hub:Brake discs Z4 E85 2.5si 294x19mm BMW Partnumber 34 21 6 794 303
... to the shop offers ....