These Power Building Videos Rotating Assembly videos contain approximately 3.5 hours of highly detailed, yet easy-to-understand information on how to choose the right parts for your engine before it gets built. You'll be taken through many types of cranks, rods, pistons, rings, bearings, harmonic balancers, flywheels, balancing, and everything else you can imagine that involves the internal rotating assembly. Building an engine is one thing--knowing which internal components to use for a given application, and why you would choose those particular parts, is another, and that's just what you'll learn in these videos. The features, advantages, and disadvantages of each part, and why you would or wouldn't want to use a particular part for your engine, from stock, to street performance, to all-out racing engines, are explained. Should you run a cast, forged, or billet crank? What are the differences and how can you tell? Which alloy is the best? Should you increase or decrease the stroke? Which rods should you go with--I-beam, H-beam, steel, or aluminum? What length should you use? What about rod angles and piston side loading? Which pistons should you use--cast, hypereutectic, or forged? Domed, dished, or flat tops? Floating or pressed pins? Will you need oil rail supports? Which bearings should you use? Will they hold up to heavy loads? Do you need cast, moly, plasma-moly, or gapless rings? What is balancing all about? What's the difference between internal and external balancing? What does balanced and blueprinted mean? Should you use an aluminum or steel flywheel? These questions and many more are answered in these videos.
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Summit Racing Verified Purchase
Great video to watch, mostly basic but good bang for the buck. Definitely learned some new things.
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March 16, 2014