intermittent code 43

[Eagle Driver]

This sucks...I just got a new computer put in, along with a new distubutor. Thought everything was done but, she missed and when I checked, it was a code 43. Also, she stalled on me on three different occasions. So, back to the shop, where they said they ran it for three hours, and nothing...all sensors tested good...what's up?

 

[eagle mark]

Did they replace the EST in the distributor? This is probably the only sensor I have seen do strange things, everything else is good or bad!