Real Wife Material
Twenty-seven years later, she still drives the ’56 like a pro.

Speed Density vs Alpha-N Tuning Strategies
Choosing the best strategy for your application will ensure that the correct fueling and spark event is applied to the engine.

EFI Sensors and Uses
EFI systems can employ numerous sensors to perform many tasks, including data acquisition, but this article will concentrate on only the required sensors.

Open Loop/Closed Loop and Learning
Closed-loop control can be programmed to either add or subtract up to a certain percentage of fuel in order for the engine to reach the target air/fuel ratio.
