fuel pump not running !???

[whitepony]

ok i just put a used fuel pump that was out of my car back in. the reason i put it back in was cuz i had holly 190 given to me by a buddy, i took it out cuz his car was a fire and the fire was at the back and the pump was in his car so anyway i put mine back in and did everything right i checked everything over and over but i did take the factory hose that runs from the pump to my fuel filter and put fuel hose on it instead with hose clamps, dose it make a difference.( i lost the clips for the factory on thats why i put the fuel hose on it. oh ya and pump wont run everything is hooked up where to start??

sorry so long