{"title":"Manuais E Instruções","description":null,"products":[{"product_id":"practical-engine-airflow","title":"Practical Engine Airflow","description":"\u003cp\u003eThe photos in this edition are black and white. \u0026lt;p\u0026gt;The efficient flow of air through an engine is instrumental for producing maximum power. To maximize performance, engine builders seek to understand how air flows through components and ultimately through the entire engine. Engine builders use this knowledge and apply specific practices and principles to unlock horsepower within an engine; this applies to all engine types, including V-8s, V-6s, and imported 4-cylinder engines.\u0026lt;p\u0026gt;Former \u0026lt;i\u0026gt;Hot Rod\u0026lt;\/i\u0026gt; magazine editor and founder of Westech Performance Group John Baechtel explains airflow dynamics through an engine in layman's terms so you can easily absorb it and apply it. The principles of airflow are explained; specifically, the physics of air and how it flows through major engine components, including the intake, heads, cylinders, and exhaust system. The most efficient and least restricted path through an engine is the key to high performance. To get to this higher level, the author explains atmospheric pressure, air density, and brake specific fuel consumption so you understand the properties of fuel for tuning. \u0026lt;p\u0026gt;Baechtel covers the primary factors for optimizing the airflow path. This includes the fundamentals of air motion, air velocity, and boundary layers; obstructions; and pressure changes. Flowing air through the heads and the combustion chamber is key and is comprehensively explained. Also comprehensively explored is the exhaust system's airflow, in particular primary tube size and length, collector function, and scavenging. Chapters also include flowbench testing, evaluating flow numbers, and using airflow software. \u0026lt;p\u0026gt;In the simplest terms, an engine is an air pump. Whether you're a professional engine builder or a serious amateur engine builder, you must understand engine airflow dynamics and must apply these principles if you want to optimize performance. If you want to achieve ultimate engine perfor\u003c\/p\u003e","brand":"CarTech, Inc.","offers":[{"title":"Default Title","offer_id":67647322390895,"sku":"9781613255247","price":161.25,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9384\/9711\/files\/1613255241.jpg?v=1790891368"},{"product_id":"u-s-navy-seal-sniper-training-program","title":"U.S. Navy SEAL Sniper Training Program","description":"\u003cp\u003eNavy SEALs have distinguished themselves as an individually reliable, collectively disciplined and highly skilled maritime force. Because of the dangers inherent in Naval Special Warfare, prospective SEALs go through what is considered by many military experts to be the toughest training in the world.\u003c\/p\u003e\u003cp\u003eOnce used only by authorized SEALs, U.S. Navy SEALs Sniper Training Program is now available to the historian, the military enthusiast, and the curious civilian.\u003c\/p\u003e\u003cp\u003eCovering all points from position selection and range estimation to exercises and mission planning, this manual is exhaustive. It will teach you what equipment SEAL snipers need, how they camouflage themselves, and when and how they apply fire.\u003c\/p\u003e","brand":"www.bnpublishing.com","offers":[{"title":"Default Title","offer_id":67648828342639,"sku":"9781607968177","price":107.78,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9384\/9711\/files\/1607968177.jpg?v=1790912520"}],"url":"https:\/\/internacional.umlivro.com.br\/collections\/manuais-e-instrucoes.oembed","provider":"UmLivro Internacional","version":"1.0","type":"link"}