U fixed it yet, I once had ign switch go out on my colum under the dash replaced it. I then started doing same later stumbling full throttle eventually started to die at full throttle then would restart fine. I replaced switch but noticed the wiring harness plug was burned replaced both this time havent had problem since, back up to performance.

 

nope

I just got an ALDL cable and ran datalogger. It looks like when you hammer the throttle from idle there is 0 fuel. But, as I said, you can be at 1500 rpms and then slam the throttle and it runs fine

fuel press reg- maybe

fuel pump- doubtful

I'm going to send the capture to Solomon, get his take on it and have him rework the AFR anyway because she's running rich

 

almost like the computer thinks the car is not running and goes into flood mod and cuts fuel injectors off.

 

my hunch tells me that there is a nut between the steering wheel and seat that is causing the problem :-)

 

Loose nuts behind the wheel of a car is a fast growing problem that is affecting the World by causing high traffic congestion and accidents....