I recently put a 93 Ford Probe manual transmission engine into a 95 Ford Probe that had previously had an automatic transmission. Also I replaced the 95 computer with the 93 computer. Currently the car won’t start, it is not getting power to the ignition or the fuel system. What could the problem be? I’ve tried directly wiring the fuel pump relay to the ignition with no success. The fuel pump will work with a jumper across the high load relay terminals. The coil has primary voltage but there seems to be no spark going to the plug wires. Any helpful ideas would be appreciated. Thank you.