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Engine configuration


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Gman1000000
Novice

Oct 24, 2012, 10:56 AM

Post #1 of 8 (2882 views)
  post locked   Engine configuration  

With a parallel twin or single motor, is it mechanically feasible to turn the cylinder backward with intake forward and exhaust out the rear.


Tom Greenleaf
Ultimate Carjunky / Moderator
Tom Greenleaf profile image

Oct 24, 2012, 11:19 AM

Post #2 of 8 (2862 views)
  post locked   Re: Engine configuration  

If you turned a typical internal combustion engine backwards (not just pistons) it would draw in exhaust and exhaust out intake. If you want to change an existing one you'd be out of any chance of succeeding at that IMO. I don't have a clue what you are really trying to do?

T



Gman1000000
Novice

Oct 24, 2012, 12:21 PM

Post #3 of 8 (2839 views)
  post locked   Re: Engine configuration  

I was just wondering if there is a mechanical reason why a typical motor is configured with the exhaust leaving the front of the motor and then making a u turn. If you want your exhaust out the back, just face the exhaust port out the back. And if the intake ports and carbs face forward that woild have a ram air effect.


Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Oct 24, 2012, 12:25 PM

Post #4 of 8 (2834 views)
  post locked   Re: Engine configuration  

You have too much time on your hands. There is no "ram air" effect, regardless of where the intake is and it doesn't matter which side the exhaust is on.



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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.



Gman1000000
Novice

Oct 24, 2012, 12:29 PM

Post #5 of 8 (2831 views)
  post locked   Re: Engine configuration  

Then why do they design them that way?


Hammer Time
Ultimate Carjunky / Moderator
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Oct 24, 2012, 12:51 PM

Post #6 of 8 (2823 views)
  post locked   Re: Engine configuration  

Because they wanted to.



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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.



Gman1000000
Novice

Oct 24, 2012, 1:47 PM

Post #7 of 8 (2813 views)
  post locked   Re: Engine configuration  

Why does a hood scoop or a supercharger point forward on the hood of a car? Answer: to catch air, not just because they wanted to. Have you ever seen a hood scoop mounted facing the rear?


Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Oct 24, 2012, 1:55 PM

Post #8 of 8 (2809 views)
  post locked   Re: Engine configuration  

As a matter of fact ... yes. It's called "cowl induction" and was first introduced on early GTOs.

You need find some other hobby and take this nonsense elsewhere.

question closed



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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.







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