The controversy between carburetors and EFI has always been about complexity and price. Carburetors are simple—EFI is not. Carburetors are cheap—or at least cheaper than EFI. Those points have not ...

This is the twin TBI setup attached to the top of the new cross-ram manifold. Note that fuel enters the left TBI unit first and then on to the right unit before being returned to the tank. Although ...

It promised better power, reliability, and fuel economy. Sadly, though, virtually none of those promises were delivered.

For the casual enthusiast, the romance of lifting the hood of your project car and swapping that old-fashioned carburetor for high-tech electronic fuel injection (EFI) was often shattered by the ...

Corvettes and fuel injection have long been associated with one another. From the early mechanical systems, continuing through the computer controlled electronic systems that followed; fuel injection ...

What Is F-150 Throttle Body Cleaning? Throttle body cleaning is a form of fuel injection maintenance that can help improve the performance of your F-150's engine once your truck has been driven 75,000 ...