I remember sitting in auto shop listening to Mr. Curtis explain the virtues of fuel injection, circa early '80s. Even then, the term was far from new, and yet fuel injection was all but unobtainable ...
This overview illustration will help you place many of the different sensors used in a multipoint fuel-injection (MPFI) engine such as a 5.0L Ford or GM tuned-port-injection (TPI) 305 or 350. One ...