Port fuel injection and direct injection are similar but distinct systems, so why do some engine designs include both?

SAE Transactions, Vol. 111, Section 3: JOURNAL OF ENGINES (2002), pp. 407-424 (18 pages) HCCI-combustion with direct injection of gasoline using a standard GDI-injector is investigated in this work.

Despite a slow start gasoline direct injection (GDI) technology is becoming popular, representing the next weapon in the emissions battle. Matthew Beecham reports. Direct injection means injecting the ...

SAE Transactions, Vol. 108, Section 4: JOURNAL OF FUELS AND LUBRICANTS (1999), pp. 2185-2201 (17 pages) Numerical simulations are performed to investigate the fuei/air mixing preparation in a gasoline ...

In response to the changing engine needs of the marketplace, Penray now offers two advanced fuel additives designed to remove harmful deposits from the fuel system in today's cars and light trucks. In ...

Gasoline direct injection, or GDI, is one of the most crucial bits of technology in the modern internal combustion engine. In engines equipped with GDI, highly pressurized gasoline is sprayed directly ...

Innospec Inc.IOSP has launched a new technology, which is geared to improve the operation of direct injection gasoline engines. Gasoline Direct Injection ("GDI") engines have improved fuel economy and ...

A Kia driver stopped into an unconventional place to get an oil change—an Advance Auto Parts—and that kicked off a conversation about a certain kind of engine and the love that it might require. The ...

Fuel delivery systems specialist TI Automotive has announced a revolutionary type of fuel pump especially to suit modern gasoline direct injection (GDi) engines. The latest GDi engines’ need for ...

WARMINSTER, Pa.--(BUSINESS WIRE)--CRC Industries, Inc., a global supplier of specialty chemicals for maintenance and repair professionals and do-it-yourselfers, has introduced the new GDI Service Pack ...

Modern engines are cleaner and more efficient than the ones you grew up with, yet many drivers are discovering a new headache ...