if u wana use stanza struts and stuff but the disks and that arnt good enough go to dba and get custom made ones my dad got some we have never ever smelt the brakes since we did that and my dad cars is 2 and 1/2 tonne and we have the camper trailer on the back witch in 500kg and there all filled to the max so about 3 or more tonne and we go donw kangaroo valley and that is super steap and long if no one knows of it well its not super steap but its still steaps and wyndy