read that as you ' ve been eating all day . nap . <| sep |> BMW actually have ridiculously good engineers , especially in the areas of engine technology and material science . They ' ve done more for carbon fibre research than almost any private company in the world . That aside , the car is designed specifically to not be user serviceable . Two reasons behind it the user can very easily fuck it up , and more money into their dealership network . They also rely heavily on electronic measurement , so if you had a cheap tool to plug into the OBD port in the driver side footwell , you could actually get a lot of very specific data from sensors in the car . <| sep |> I wish I had the chance to drive it . VWs systems are pretty damn good about having no torque steer . I ' m Stage 2 on my Mk 5 and there ' s none to speak of , especially compared to the ST I drove .