148 Auto Engine Repair Copyright by Goodheart-Willcox Co., Inc. ASE-Type Questions—Chapter 6 1. The term cylinder arrangement refers to the position of the cylinders in the engine block in relation to the _____. (A) camshaft (B) crankshaft (C) pistons (D) valves 2. All of the following are basic cylinder arrangements found in modern automotive engines except: (A) horizontally opposed. (B) V-type. (C) vertically opposed. (D) inline. 3. Technician A says that modern automotive engines can be classified by ignition type. Technician B says that modern automotive engines can be classified by intake valve size. Who is correct? (A) A only. (B) B only. (C) Both A and B. (D) Neither A nor B. 4. Technician A says that some automotive engine camshafts are gear driven. Technician B says that chain- and belt-driven camshafts are the most common on automotive engines. Who is correct? (A) A only. (B) B only. (C) Both A and B. (D) Neither A nor B. 5. Technician A says that an air cooling system can maintain a constant engine temperature better than a liquid cooling system. Technician B says that a liquid cooling system is used on most modern automotive engines. Who is correct? (A) A only. (B) B only. (C) Both A and B. (D) Neither A nor B. 6. All of the following are examples of modern fuel systems except: (A) multiport gasoline injection. (B) throttle body gasoline injection. (C) direct diesel injection. (D) throttle body diesel injection. 7. Technician A says that some gasoline engines use compression ignition to ignite the fuel in their combustion chambers. Technician B says that there are some gasoline engines that inject fuel directly into the combustion chamber. Who is correct? (A) A only. (B) B only. (C) Both A and B. (D) Neither A nor B. 8. All of the following are crankshaft classifications except: (A) cast iron. (B) aluminum. (C) forged steel. (D) internally balanced. 9. Technician A says that the crankshaft in the illustration is for a V-6 engine. Technician B says that the crankshaft in the illustration is for a V-8 engine. Who is correct? (A) A only. (B) B only. (C) Both A and B. (D) Neither A nor B. 10. Technician A says that push rods are not needed to operate the rocker arms and valves in an overhead camshaft engine. Technician B says that push rods are used to operate the rocker arms and valves in an overhead valve engine. Who is correct? (A) A only. (B) B only. (C) Both A and B. (D) Neither A nor B.