The camshaft is one of the most important factors in determining an engine's torque and powerbands, able to make or break an overall engine combination. On the street, hot rodders must tread a fine ...

Simply tweaking an engine's cam specs can transform it from a bring-on-those-3.08:1-gears torque beast to a give-me-rpm-or-give-me-death screamer. In other words, a cam has the power to impart bipolar ...

With how much ink LS engines are getting in other publications these days, we’re actually proud we’re going with a conventional small-block in our Hardtop Hellion Nova project car. The standard SBC is ...