why turning over so much?

[stng87]

This isnt really that big of a problem but it is annoying. I couldnt get the car started one night so i decited iit was the fuel pump. Installed a 155 lph and it guns fine for 2 days then it too goes. So I call summitt and they say its likley a bad pump amd sent me another. I get it in and its great except it now takes around 3-5 secs of turning over to start. Always starts though just takes a lot longer. I can hear the pump priming fine. Any thoughts?

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1987 black with t-tops. Cobra intake, 1.7 cobra crane rollers, gt40p's, bbk shorties, off road h-pipe, adj. FPR, Tremec t-5z, 65mm TB, 4.10's, adj cable, 155lph fuel pump, Ram clutch kit,
275-60-15 BFG TA's on Welds, Hurts shifter,Former AOD Semper Fi