High-performance street cams are usually small enough to be installed without additional engine modifications. Cam designers are pretty well acquainted with the physical limitations of most popular ...

We’ve offered serious cam discussions in the past; however, this month’s How It Works takes it to a whole new level. Cam tech is indeed a complex science, but the typical hot-button itemslike how ...

In a world without limits, camshaft designers have known for decades what profiles they'd like to grind. But real-world technological limitations-in terms of design feasibility, materials science, and ...

Swapping GM’s LS engines into just about anything is very popular these days, but often the tools you need to work on these engines can be expensive. We had loaned out our normal LS engine lift plate ...

Let's face it, the LS3 is a fantastic motor, offering an impressive combination of power, reliability and even fuel mileage. One other area where the LS3 excels is how well it responds to performance ...

SAE International Journal of Engines, Vol. 1, No. 1 (2009), pp. 1357-1365 (9 pages) ABSTRACT From the viewpoint of protection of the global environment, reduction of CO₂ emissions are high-priority ...