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 ...

It's tempting to swap a carburetor for more modern electronic fuel injection. But while such a move can improve your car, it ...

It’s a contentious affair that has been ongoing now in hot rodding for roughly 30 years … carburetors versus electronic fuel injection (EFI). There are ardent supporters and vociferous cynics on both ...

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 ...

While carbon buildup happens on essentially all engines, gasoline, diesel, N/A, or boosted, it's an increased concern in GDI engines. Standard Electronic Fuel Injection features injectors higher in ...

The late eighties were supposed to be the age of compromise for performance cars, squeezed by fuel prices and emissions rules ...

Most modern cars, rather all modern cars in existence today use a fuel injection system to control the fuel-air mixture that goes in the engine. But before fuel injectors came into existence ...

Mike has been an automotive writer since 2007. He’s also the author of a 32,000+ word ebook on the inner workings of cars, suspensions, and engines, with 2 chapters on quick and easy performance ...

Engine startup experiments with intake port sampling were performed in a modified fuel injected single cylinder gasoline CFR research engine. Immediately after fuel injection, port fuel-air vapor ...

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 ...

SAE International Journal of Engines, Vol. 13, No. 3 (2020), pp. 293-310 (18 pages) This article aims to identify the best combination of intake port angle (IPA) and cylinder head pentroof angle (PA) ...

Imagine for a minute that the amazing, over-caffeinated meatbag you call your body actually isn’t so amazing. That every energy-expending action you make—from the tiniest facial expression to a ...