Understanding Car ECU and Electronic Computers
It’s time to take a harder look at the demands of real engines and how the logic of engine management...
It’s time to take a harder look at the demands of real engines and how the logic of engine management...
Cam Phasing and Valve-lift control Although a few tuners have modified the basic operating equipment of variable valve systems, this...
Electronic Injector Architecture The electronic fuel injectors installed in a port-injection architecture—a.k.a., indirect injection—consist of a housing, a fuel supply...
Actuators are electromechanical devices that enable an EMS to make things happen in the world. In the realm of EFI,...
Choosing a CarThe choice may not be a choice at all, but a default “to mod or not to mod”...
Tuning for Dyno Numbers. The first thing that comes to mind when comparing two similar engines is power or torque...
What ACT Means ? Air Charge Temperature (also known as IAT, Intake Air Temperature) Sensor used to determine the temperature...
For years, a significant number of racers have been running alternative fuels. Historically, the most popular has been “alcohol,” which...
Read Part 2 First : ECU Map Training (Reading & Writing ) – Part 2 Zone 6 A naturally aspirated...
Among the most common of questions asked about fuel injection systems is, “How do I know where I’m at in...