When new technologies come out it doesn't mean what you used was bad, it just means that some cat with a pocket protector figured out a way to do things just a bit more efficiently. In the automotive ...

The previous story demonstrated how to install a FAST EZ-EFI 2.0 electronic fuel injection (EFI) system on a 351 Cleveland, replacing the existing four-barrel carburetor ("EZ Does It," page 46). The ...

New EFI system is latest in Holley’s growing portfolio of engine swap solutions BOWLING GREEN, Ky., May 29, 2024--(BUSINESS WIRE)--Holley Performance Brands (NYSE: HLLY), a leader in automotive ...

Holley continues to respond to their LS engine swap customers' demands with the release of the new the Terminator X and X Max ECU. With this platform, they've put the tools of a professional tuner in ...