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Old 01-25-2018, 03:45 PM   #1
Join Date: Dec 2017
Location: IL
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One one is TDC compression what is 4 doing? TDC exhaust?

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Old 01-25-2018, 05:35 PM   #2
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For your viewing amusement although missing 2 cylinders is this animation compliments of Gelbster.


So yes, cyl #4 is at TDC exhaust when #1 is TDC compression. next rotation of crank puts #4 at TDC compression

Last edited by 911monty; 01-25-2018 at 07:31 PM. Reason: wrong post
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