jatsfirebird03

this started a couple of weeks ago. car was missing and quitting i found a plug wire cut and repalced them. a few days after that i was driving and it just died like i cut the key off. when u went to try to start it, it would flood its self. after it sets and cools starts like new.so on and on it went dieing after like a mile or 2. i ended up replacing the coil,ignition moduel and the crank sensor. i even put my old computer in and it still done that. i thought it was the maf so i unplugged it and it still done it. so last night i broke down and took a plug wire off. when i stuck a screw driver in it and grounded it it would start right up and run even when one plug wire was off, so i thought it was one of the grounds. we ended up making a ground and grounding it to the frame and it still done it. NEED HELP PLEASE