Most up-to-date engines have Exactly what are called overhead cams. Which means that the camshaft is situated earlier mentioned the valves, as demonstrated in Figure five. The cams to the shaft activate the valves right or via a very small linkage. Older engines utilized a camshaft located in the sump https://devinvzdim.thebindingwiki.com/7361049/the_ultimate_guide_to_best_mentoring_software