need help 0n 88 supercab 2.9 fuel problem

[dawilli]

I just had my in tank fuel pump and sending unit , ign coil and pressure regulator replaced last week by AAA Car Center. I now notice when I go over a bump i9n the road the engine dies but quickly returns. I paid 1300.00 dollars for these repairs. Anything that I can check before I return it to AAA? Thanks, Dave..