Kicking off the third day of qualifying at the 2014 Amsoil Engine Masters Challenge dyno competition was Jesse Robinson of SKMFX Engines running a big-block Mopar 440. Rather than a 440 the way ...

Built for the street, this Mopar mill has power in all the right places. Mopar mills are super cool. But chances are that when you say "Mopar engine," most people start thinking about massive Hemis.

Engine Masters Season 3 is an automobile reality show that features three auto experts conducting engine-to-engine competitions and testing auto parts to see how they perform. The third season of the ...

This time on Engine Masters presented by Amsoil, we go head-to-head-to-head-to-head to find the best dual-plane for your buck. Using our longtime test mule 372 small-block Chevy, we bolt up the four ...

Straight off the bat, it's the engine sizes. The Mopar 383 V8 displaces 383 cubic inches (6.3 liters), sitting between the 340 (5.6 liters) and 440 (7.2 liters). The 340, 383, and 440 all are part of ...

On a previous episode of Engine Masters, we watched David Freiburger (of Roadkill fame) and his crew run a comparison test between differently sized headers of the same long-tube variety. This time, ...

Topping your engine with a set of aftermarket cylinder heads is a near-certain method for making more horsepower and torque—but is the extra power really worth the money? In this episode of Engine ...