Jeff Hartman is the author of How to Tune and Modify Engine Management Systems, Fuel Injection: Installation, Performance, Tuning, Modification, and the Turbocharging Performance Handbook, all from Motorbooks. Hartman lives in Austin, Texas.
The MOTORBOOKS WORKSHOP SERIES gives readers a wealth of knowledge on a variety of very specific subjects, and it's always on the shelf for reference in years to come. Tom Vogele, Editor, <i>Streetscene Magazine</i>