Have 1990 corvette new fuel pump but will not start?

If your 1990 Corvette has a new fuel pump but won't start, there could be several issues to consider. First, ensure that the fuel pump is receiving power; check the fuses and relays associated with the fuel system. Additionally, verify that fuel is reaching the engine by checking for fuel pressure at the fuel rail. Lastly, inspect other components like the ignition system and sensors, as they could also prevent the engine from starting.