and bad others? i never had this problem before, but i did hear slight mention of it on this site a long while ago. anyway the last time i drove the gt the car had about a half tank of gas, and felt really strong. today i drove the car, it had about a quater tank and it felt weak, like it alsomt hesitated for about a second before taking off. when it did take off it still didnt feel as strong as usual. almost felt like t/c was on but it wasnt. the car seemed to bog down likt t/c was on? any ideas, anyone else experiance this?