Inlast month's issue, we outlined the installation of an electronic fuel injection (EFI) system onto the vintage Pontiac V-8 residing in Lou Rotella's 1967 Firebird. Its modified Quadrajet carburetor ...

This will not be another attempt to convince those committed to carburetion that modern electronic fuel injection is really the way to go. As a CHP reader and a well-informed gearhead, you already ...

EFI conversions have been available from the aftermarket almost from the time EFI systems became universal as OEM equipment. Over those years, the systems and their software have undergone continual ...

Does your 350-powered '87-'95 Chevy/GMC SUV or pickup need a shot in the arm? Are those pesky new Vortecs and Gen IIIs embarrassing your once-mighty 5.7L TBI powerplant? Edelbrock has the fix in the ...