Check out these Skunk 2 cams and the science of cam gears for a vehicle. Not only are there intake cams but there are also exhaust cams and you can find out more details inside Turbo & High-Tech ...

AEM's new 5-bolt cam gears are better than ever, and won't slip under the most extreme pressures demanded in today's high horsepower small displacement motors, brought to you by Super Street magazine.

DISTRIBUTOR DRIVE GEAR. Standard gray-iron cam blanks can't handle a narrow roller-to-lobe contact area combined with high spring pressures. As a result, most aftermarket roller cams are ground ...

Camshafts and crankshafts perform separate functions, but must work together in a well-choreographed sequence for your engine to operate smoothly.

a cam - attached to a crankshaft close, which rotates; ... If the driven gear had 15 teeth and the drive gear had 60 teeth, the gear ratio would be 4:1 which is known as gearing down.

Milodon Engineering has gear drive systems available for all the big Ford engines, and Summers Brothers has a gear drive setup for all Chevy blocks from the lowly 265 to the highly touted 454 ...

Invention of the gear-hobbing process about 150 years ago revolutionized not only gear fabrication, but also gear design. Basically, a hob or shaper cutter traverses the gear blank to generate teeth.