On episode 19 of Engine Masters, David Freiburger explains cam lift, duration, lobe separation angle, and installed centerline. Next, we test a low-rpm cam and a high-rpm cam in the same engine to ...
There are many good reasons to stick a dash cam on the windshield of your car, not the least of which is a potential for ...
Harley-Davidson Big-Twin engines have always tended toward the upper end of their contemporary displacement ranges, which ...
Here's how an overhead valve engine works, according to Cars.com: [T]he valves, which open and close to let the air-fuel mixture in and out of the cylinders, are above the camshaft, which is in ...
However, one outstanding constant throughout the lineage of Alfa Romeo cars both on track and on the road is the Twin-Cam engine. As one might assume based on the name, it's a dual-overhead ...
He wanted to replace the ball valve with one actuated by a cam and pushrod. This would increase the complexity of the engine quite a bit, but with the benefit of eliminating the fail point of the ...