There aren't turbo-kits for M60/M62 but supercharger kits are available. Though fitting charger to E30 bay with V8 isn't quite easy but doable if you cut some metal..
E34 V8's have ratios around 2,8 so try finding 325e or 525td LSD (those've 2,65-2,79 ratios).citizensnips wrote:oops i forgot to mention lsd, i'll definitly be fitting one, need to figure out which ratio, i think as i'm fitting a five speed box the ideal ratio is quite rare, so it'll have to be none ideal ratio















