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  2. Firing order - Wikipedia

    en.wikipedia.org/wiki/Firing_order

    For this inline-4 engine, 1-3-4-2 could be a valid firing order. The firing order of an internal combustion engine is the sequence of ignition for the cylinders. In a spark ignition (e.g. gasoline/petrol) engine, the firing order corresponds to the order in which the spark plugs are operated. In a diesel engine, the firing order corresponds to ...

  3. Straight-five engine - Wikipedia

    en.wikipedia.org/wiki/Straight-five_engine

    Animation of the 1-2-4-5-3 firing order MAN B&W 5S50MC 1,865 litre marine diesel engine. Straight-five engines are typically shorter than straight-six engines, making them easier to fit transversely in an engine bay. [1] They are also smoother than straight-four engines, [1] and are narrower than V engines [2] and flat engines.

  4. VR5 engine - Wikipedia

    en.wikipedia.org/wiki/VR5_engine

    In a transverse layout the three-cylinder row is located towards the front, and in a longitudinal layout towards the right. Due to the narrow bank-angle of the two cylinder rows, the arrangement works as a zig-zag staggered, W-patterned inline five-cylinder. The engines have a firing order of 1-2-4-5-3.

  5. General Motors LS-based small-block engine - Wikipedia

    en.wikipedia.org/wiki/General_Motors_LS-based...

    The cylinder firing order was changed to 1-8-7-2-6-5-4-3 [46] so that the LS series now corresponds to the firing pattern of other modern V8 engines (for example the Ford Modular V8). 3.898 in. bore blocks (1997–2005)

  6. Chevrolet 153 4-cylinder engine - Wikipedia

    en.wikipedia.org/wiki/Chevrolet_153_4-cylinder...

    The 153 cu in engine had a 3 + 7 ⁄ 8-inch (98 mm) bore and 3 + 1 ⁄ 4-inch (82.6 mm) stroke, with two overhead valves per cylinder actuated by pushrods and a 1-3-4-2 firing order. The Chevy II's 194 cu in six-cylinder used a 3 + 9 ⁄ 16-inch (90.5 mm) bore, which by 1964 was enlarged to match the 153 four-cylinder's resulting in a ...

  7. Chevrolet Turbo-Air 6 engine - Wikipedia

    en.wikipedia.org/wiki/Chevrolet_Turbo-Air_6_engine

    The #1 cylinder is at the right rear with cylinders 1, 3, and 5 on the right, while #2 is the left rear with cylinders 2, 4, and 6 on the left. [2]: 24 The firing order is: 1-4-5-2-3-6. The crankcase is cast as two box-section halves. The assembled crankcase provides for four main bearings. There are four cylinder head studs per cylinder, for a ...

  8. List of Volkswagen Group petrol engines - Wikipedia

    en.wikipedia.org/wiki/List_of_Volkswagen_Group...

    EA211 engine family. Turbocharged and direct-injection TSI engines with a four-cylinder, four-valve layout and belt driven camshafts. 1.2 TSI 66 kW The entry-level petrol engine. Turbocharging produces a maximum torque of 160 Nm (at 1,400 to 3,500 rpm). 1.2 TSI 77 kW

  9. VR6 engine - Wikipedia

    en.wikipedia.org/wiki/VR6_engine

    The V angle between the cylinder banks is 15°, and the compression ratio is 10:1. [3] The crankshaft runs in seven main bearings and the journals are offset 22° to one another, in order to accommodate the offset cylinder placement. [4] This also allows the use of a 120° firing interval between cylinders. [5] The firing order is: 1, 5, 3, 6 ...