i have a 03 g35 coupe 6mt. It seems whenever i come off the line hard and shift from 1st to 2nd its not as fluid as shifting from like 2nd to 3rd and so on. it seems like it kind of gets hung up when im tryin to pull it back to second quick and it takes longer than i want to make the shift. does anyone else have this problem??? if so how can i fix it?? thanx