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A Fun Themed Mopar Flathead 6 cylinder Engine Quiz. Take a try....Just have fun!

keithb7

By keithb7
in P15-D24 Forum

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A simple poll. Pick The the best answers you can, related to Mopar engines and related systems. Have fun!  

21 members have voted

  1. 1. What is the standard new cylinder bore size of the 23" American 6 cyl, 218 and 230 ci engine?

    • 3 ½"
      0
    • 3 ¼"
      18
    • 3.00"
      0
    • 3 ⅛"
      3

  2. 2. How many cubic inches is the stock 23" USA built 218 engine, and the stock 25" Canadian built 218 engine?

    • USA built 23" block is 217.8 ci, Canadian built 25" block is 218.06 ci
      15
    • The USA and Canadian engines mentioned are both 217.8
      5
    • USA 23" is 217.8 ci, Canadian 25" is metric at 4.1 liter
      1

  3. 3. How many main crankshaft bearings are used in the 6 cylinder flat head engine?

    • 4 bearings, plus the 5th is a thrust bearing
      4
    • 4 bearings including the thrust bearing
      14
    • 5 bearings
      2
    • 6 bearings
      1

  4. 4. Choose the correct stroke length for the stock 250.6 ci engine:

    • 4 ¼"
      2
    • 4 ½"
      17
    • 4 ¾"
      2
    • 4 ⅛"
      0

  5. 5. What is the stock con-rod journal size on the crankshaft of the 201 ci 23" engine?

    • 2.195" to 2.005"
      1
    • 2.120" to 2.125"
      6
    • 1.9365 to 1.9375"
      9
    • 2.00" to 2.005"
      5

  6. 6. Choose any of the stock features found on the valve train in the flathead 6 Mopar engines.

    • Auto Adjusting Hydraulic Lifters
      0
    • Hardened Valve Seats
      21
    • No Fuel Lead Additive Required
      17
    • Multiple Angle cut valve seats. Both intake and exhaust.
      6
    • Single 45 degree cut valve seats. Both intake and exhaust
      15
    • Valve Stem seals prevent oil entry into the cylinders.
      4

  7. 7. What is the stock firing order of the Mopar flathead 6 engine?

    • 1 6 2 5 3 4
      2
    • 1 5 3 6 2 4
      18
    • 1 2 3 4 5 6
      0
    • 6 2 4 1 5 3
      1

  8. 8. Choose the correct statement(s) regarding generators and alternators typically found in automotive use: (Multiple answers may be correct)

    • An automotive generator produces DC power.
      19
    • An alternator produces AC power which is then rectified, to put out only DC power
      18
    • A generator or alternator puts-out maximum amperage while the starter is cranking the engine over.
      0
    • A generator is only used on 6V systems. An alternator is only used on 12V systems.
      0
    • Most all automobile manufacturers switched to alternators due to a worldwide shortage of copper after the Korean War.
      1
    • 6V generator systems typically require more routine maintenance compared to alternator based 12V systems.
      11

  9. 9. Ignitions System Dwell is:

    • The amount of time measured in degrees of clock rotation, for electrons to travel from the ignition switch to the spark plug tip.
      0
    • The amount of time measured in degrees of circular motion, that the crank shaft turns during the "Power Stroke".
      0
    • The amount of time measured in degrees of circular motion, while the ignition points are closed.
      15
    • The amount of time measured in degrees of circular motion, while the ignition points are open.
      6

  10. 10. Mopar "Floating Power" is

    • Electric controlled seats, first introduced in the 1953 Imperial.
      0
    • A custom Chrysler engineered solution to smooth out engine vibrations felt in the cab. 3 motor mounts are used on the flathead 6 engine.
      17
    • A 50's sales pitch used when marketing Chrysler engines for use in the Marine industry. "Floating Power, Floats Your Boat"
      0
    • A Chrysler designed vibration dampener mounted the front of the crankshaft to smooth out engine vibrations
      4

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keithb7

keithb7

Posted
Posted (edited)

Something fun to do here! Try the poll.

 

Had my car out too,  on April 1.

Cheers, Keith. 

 

 

 

 

53 April 2021.jpeg

Edited by keithb7
  • Like 4

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