well i bought my car like 6 months ago it has 110,000 miles on it and ive only had to replace the starter (highflow cat as well).
well yesterday i went to work drove home and later that night tried to start the car again. it fired for a couple secs and then just dies out. now it wont even start, it cranks and everything juist wont start. Ive noticed the last month or so that when i started it it would run really rough for a couple of seconds or so. i am thinking, well hoping that it could just be plugs and wires because i have not changed them yet since ive had this car. please help this is my main means of transportation and this really sucks!! -thanks-

Sounds like a opti spark problem to me. Check to make sure your getting a spark and if that checks out, check your fuel pressure. Good Luck.

John

well for anyone that is experiencing this problem aswell it was the fuel pump. You have to drop the rear end to get to it so i am just gonna have this place cut out a square from the trunk, put in a high flow pump and then re-weld the trunk and seal properly to save money around 400 dollars for all parts and labor. thanks for the post formula it was a fuel problem like you said.

No problem, Glad you got it figured out.

John