Automotive history showcases several of the most impressive Ford engines ever built, like the Boss 429 and Flathead V8.The automaker hasn't always installed a winner under the hood, however, as one ...
A typical Ford 5.0L V8 SFI engine in a 1988 Mustang with the stock Speed Density-based air/fuel metering system. Mass Air metering came in on 1988 California 5.0L HO cars and went nationwide in 1989.