how long have you been autocrossing btw? because to be completely honest...if you are somewhat new to it especially with a big hp car...as much as we all hate to admit it...if a car slides around a ton...it's usually the drivers fault first...then you can blame the car...remember...the throttle is not an on and off switch! remember this...it makes a huge difference. trust me I'm not being a dick...I learned this too. lol.