Okay for those of you that don't want one, well think of it as a filler car.
Let us look at some things a - in all technicalities - make a drift car different than what we have.
-Differentials we already have, clutch plates.
-Clutch, most drifters use ceramic, or multiple plates for stronger, long lasting, and quicker shifting
-Gears are often straight cut for maximum strength
-Suspension, we already have what we need
-Has a rollcage for more body strength (LFS doesn't have body torsion does it?)
-Engine.. well this can be disputed, but I'd say a 300-400bhp engine would suffice, and a turbo
-Steering angle, of course must be custom done, I don't have any figures, but we'd need much more angle than the XRT or even FZ50 gives us
-Exterior, well it needs to look nice (no joke), a normal car, and a slick body kit, a visible intercooler for the turbo, and a good looking spoiler (.. and you guys know what I mean about good looking, not.. ugly)
-Tires.. someone else can fill me in, I know nothing about that stuff