How do you replace a fuel pump on a 1970 Porsche 911t?

To replace the fuel pump on a 1970 Porsche 911T, first ensure the vehicle is safely elevated and disconnect the battery to prevent electrical issues. Locate the fuel pump, which is typically mounted on the chassis near the fuel tank, and remove any hoses and electrical connections. Unscrew the mounting bolts and take out the old pump, then install the new pump in reverse order, ensuring all connections are secure and leak-free. Finally, reconnect the battery and test the system for proper operation.