Wire custom sensors safely using the built in Holley EFI Power Tap. This connector provides clean voltage without cutting ...

Everyone knows that electronic fuel injection is great, but messing with computers, wires, a new intake manifold, sensors, and having to program it on a laptop makes dealing with tuning a simple ...

One key to a successful electronic fuel injection conversion is, and always will be, to employ a high-quality fuel delivery system. If constant, pressurized fuel can’t make it to the injectors the ...

Until recently, converting a classic muscle machine to electronic fuel injection (EFI) was anything but a walk in the park. After spending several hours installing a system, the sophisticated tuning ...

The 400ci Poncho was the perfect candidate as it is mostly stock, save for full-length headers, a larger exhaust system, a mild camshaft, and an Edelbrock dual-plane intake. Cuomo upgraded to a larger ...

BOWLING GREEN, Ky.--(BUSINESS WIRE)--Holley Inc. (NYSE: HLLY), a leading platform serving performance automotive enthusiasts, today announced the launch of its Sniper 2 electronic fuel injection ...

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 ...