Electronic fuel injection is older than you think, the earliest example being the failed Bendix Electrojector system from 1957. Bosch bought the rights to the Eletrojector system and developed it into ...

Long before electronic fuel injection or even performance Holley carburetors, high-end racers operating primarily at wide-open throttle used a purely mechanical, constant-flow fuel-injection system ...

and was designed to offer a more consistent method of delivering fuel. How does mechanical fuel injection work? Early mechanical fuel systems typically relied on a complicated fuel pump that would ...

The key ingredient to maximizing the peak performance of a diesel engine is increasing the amount of diesel being burned. On old mechanical-injection engines, the only way to do this was to modify the ...

Let's talk exotic. Todd Jupiter's Mike Adams-built '65 Corvette has a '60s-style big-block with an individual-runner mechanical-fuel-injection manifold converted to EFI by Kinsler. The radical Rat in ...

The fuel injection that rests on top of your Corvette's engine has gone through several stages of development. Each step of the way has been fueled (pun intended) by a continuing search for more power ...

There is no “expected life” for injectors but it's clear that some cars need new injectors earlier than previously. Your mechanical fuel-injection system is quite different to today's set-ups.