yea base model is only 25 pounds lighter than the track edition... but the wheels are heavier.. and it doesn't have a lsd differential or anything .. track is the way to goo...i got exhaust.. took out everything possible inside including tools tires mats .. and i also took out the bumper beams

wouldn't recommend that though.. im just a fool. i don't drive my car that often though so im not worried about it overall i think im down to about 3000 pounds i gotta get a weigh in soon...save up for that beater though.... you'll be able to appriciate the z and treat it much better.. peace man