there is an LSD diff with disc brakes for the 280c's, came with the diesel models.... other than dat u hadda do mods to mount on the bk as i have learnt recently
Hadda use 280c axle shafts and banjo. E24 diff works also.
Keep back drum brakes and retro fit some e24 rotors and calipers to the front.
Parts easy to get once you have money. I have access one seta parts. Brand new ign keys. brand new back lights. Front indicators and housing. Had some suspension parts but used it. Not no Taiwan chit.