send your std turbo in to hypergear ... or buy a china td06 (which is what i'm about to do) , or buy my gt2530 off me so i can buy said td06 . the trick to making rb20s' (imo) is keeping things like cooler and pipework as short and small as possible (i.e smallish cooler , pipework as short as possible , i've been looking into smaller radiators and running upside down coolers/one sided coolers to shorten piping up , the only issue i'm getting is keeping the std inlet mani (seems to work best for rb20)
Well you can , if you drive silly enough , apparently popo is coming down on 'illegal' mods and we're gunna be line ball with other states , then i'll move to perth