Engine

Compression: An automotive term used by everybody, forever. Let’s get into some detail and maybe develop a better understanding. Pressure, and more pressure: It’s a must-have to produce power within an internal-combustion engine. Lighting up a mixture of air and fuel is a wonderful thing, but if the mix is not fired under considerable pressure

Enhancing performance of the 6.6L Duramax L5P diesel engine that powers ’17-to-current GMC and Chevrolet trucks is not an easy proposition. General Motors’ calibration engineers have made it very difficult to manipulate the engine control modules that govern these engines, implementing code that essentially locks users out of critical fuel, timing, torque-management, and other tables.

There is no doubt the current generation of Ford Super Duty trucks are serious performers, with the stout 6.7L Power Stroke diesel engine leading the charge for the Blue Oval’s faithful followers. However, despite the trucks’ plusses, they’re also hindered a bit by a somewhat fragile CP4.2 high-pressure injection pump that fails without warning. Due

The XDP engine oil cooler flush kit takes the heat off 6.0L Power Stroke engine oil.

CP4 to CP3 injection pump conversion brings peace of mind and more power potential to 6.6L Duramax LML.

An experimental 4BT Cummins engine built by Dimitrios Dardalis with rotating cylinder sleeves.

Author talks about how the S&B Filters Truck Particle Separator works and highlights the systems installation on a ’17 Ford F-450.