PORSCHE 911 MECHANICAL FUEL INJECTION
REPAIR AND CALIBRATE YOUR PUMP AT HOME BY FOLLOWING MY
A mystique has grown up around Porsche's MFI system, many believing the repair and calibration of the pump to be beyond the skills of the ordinary home mechanic. I believe anyone with a resonable amount of mechanical skill and access to normal servicing tools, can repair these pumps, and if your are willing to take the time and invest in some simple equipment, you can also do the calibration work at home as well.
By following this book I am confident you will be able to successfully repair and calibrate your own pump, and have the satisfaction, as I did, of knowing you did it all yourself.