Glad you got it fixed. And thanks for the update.

What brand pump was used?

 

I had the work done at a repair shop and they use different brands, so unfortunately I don't know.

 

a friend of mine had this problem. change the injector spider its almost a guarantee thats your problem

 

could be spark the part that sends the spark to the distributer cant think of the name happened to my friends car . drove fine warmed up lost power back fire the works come to find out there was a crack inside the part that sends the spark to the distributer. when it warms up it expands and problems happen