Cutaway of Chev engine showing fuel injection components. Air meter, right, picks up vacuum signals in venturi and transmits them to diaphragms in fuel meter on right. With all the noise currently ...

In 1955, Chevrolet hit a home run with its smartly restyled passenger cars (including the high-end Nomad wagon) and new 265ci V-8 engine. In 1956, Chevrolet hit a grand slam with its Zora Arkus-Duntov ...

With the current popularity of the all-conquering LS-series of engines, it’s easy to forget that there are still plenty of other ways to skin that particular cat. With a little imagination—and fab ...

This is not a shootout. It's not called a shootout, it wasn't conducted like a shootout, and there is no winner. What we've done is put four Chevy multipoint injection (MPI) manifolds through a dyno ...

You must have often heard of terms like MPFI, DI, SFI etc pertaining to car fuel intake systems. But what are these and how do they function? MPFI, DI, SFI, TBI are all types of fuel injectors or fuel ...

Intake manifolds may not be the most well-known automotive components, but that doesn't take away from their importance. These devices are responsible for sending a precise mixture of fuel and air to ...