In the December 1988 issue, HRM investigated Holley's new Projection electronic throttle-body fuel-injection system. Projection simply replaces the carburetor, and most everything else stays put. Then ...
Whether a high-revving four-cylinder like Honda's K20 or a mighty V8 like you'd find in the Corvette of the day, performance engines in the mid-2000s were largely untouched by forced induction. From ...
Gasoline direct injection (GDI) engines have become increasingly popular for their improved fuel efficiency, reduced emissions, and enhanced performance. The latest generations of GDI V-8s become more ...