Our recently installed Holley Sniper fuel injection system worked great right out of the box, but we wanted to enable ignition timing control to get the most out of the engine. We had an MSD billet ...

Igniting the fuel supplied to your cylinders creates power. It sounds simple enough, but is not always the case. Although most stock ignition systems do their basic job sending spark to ignite the ...

Ignition timing is easily the single most important tuning adjustment on an internal combustion engine and yet the concept of ignition curves continues to be elusive for many enthusiasts. Yet all it ...

Forget the promises of an "ownership society" in which a little elbow grease can get you to the top. Despite all our hard work, some of us just never seem to get our big break. The reality is that we ...

ABSTRACT As engines are equipped with an increased number of control actuators to meet fuel economy targets, they become more difficult to control and calibrate. The additional complexity created by a ...

"It's not a heap, dad. It's a classic." That's harder to justify when your classic muscle car won't start. Nothing like a high-compression V8 combined with a battery that hasn't seen a charge for a ...

General Motors has released an Emissions Recall for select units of the 2024 Chevy Trax and 2024 Chevy Trailblazer due to an issue with the engine control module (ECM). “General Motors initiated a ...

General Motors has released an Emissions Recall for select examples of the 2024 Buick Envista. The recall is due to an issue with the engine control module (ECM). The problem: Affected Tri-Shield ...