Now you have the opportunity to modify the OEM E36 control arms and build the kit that fits to your E46 (Yes

Good camber control with high steering anglesWith high steering angles the leading wheel will have a positive camber

you can benefit from optional "C6 Rack Offset Spacer Kit" that will allow you to achieve even bigger steering angle on C6 chassis (not needed on C5) and improves the Ackermann curve

and race cars

Concaver CVR4 20x9,5 ET22-44 BLANK Platinum Black CB: 72,6 JR25 Now you have the opportunityPCD: 5x108, 5x110, 5x112, 5x114. 3, 5x115, 5x118, 5x120, 5x127, 5x130 ET: 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44