Once you've got a grasp of the terms and basically how a cam works, this story will make a lot more sense. Roll OnThe new car companies were the ones who made hydraulic roller cams popular.

In the walk of performance camshafts, enthusiasts can choose from solid flat-tappet, solid roller, hydraulic flat-tappet, and hydraulic roller designs. The type of cam you elect to use is ...

Technology has had a positive effect on traditional Pontiac performance. Today's monster mills perform considerably better on the dragstrip than yesterday's race engines, but are often so reliable ...

With the availability and efficiency of roller camshafts it’s a no-brainer to use a hydraulic roller setup even on the simplest of engine combinations. The roller lifters take a lot of load off ...

The hydraulic roller lifters used by the fifth-gen 6.7 ... The roller at the end of the lifter makes contact with the camshaft, rolling around the cam lobes. The lack of needle bearings and ...

These videos offer detailed guides on car modifications and installations, particularly for muscle cars and performance upgrades. The first video provides a step-by-step tutorial on how to install a ...