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  #1  
Old 07-31-2008, 01:58 AM
europower's Avatar
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Join Date: Oct 2006
Posts: 565
Myna Pump/w123 non turbo

I need some more info on the Myna pump? does anyone have a part number or even a picture?
thanking you guys in advance.
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W123 1985 300TD naturally aspirated
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  #2  
Old 07-31-2008, 02:11 AM
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Join Date: Oct 2004
Location: Germany
Posts: 348
a Myna pump does not make sense in a na engine.
The provided fuel quantity is way too high for the limited air of a na engine and there is no possibility to increase air flow significantly.
Even a stock turbo engine equipped with a Myna pump can not show the full potential of the pump unless air flow is increased.

Tom
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  #3  
Old 07-31-2008, 02:19 AM
ForcedInduction
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The stock injection pump already provides all the fuel the non-turbo engine can use. Injecting more fuel without extra air will just make black smoke and melt engine parts.
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  #4  
Old 07-31-2008, 06:06 AM
t walgamuth's Avatar
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Join Date: Apr 2005
Location: Lafayette Indiana
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Hey forced, someone mentioned ramming air into a na engine the other day. I was thinking about that, it would be pretty easy to remove the fog light and make that an air intake.

What would the effect of that be? Any chance to increase fuel economy with it?

Tom W
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[SIGPIC] Diesel loving autocrossing grandpa Architect. 08 Dodge 3/4 ton with Cummins & six speed; I have had about 35 benzes. I have a 39 Studebaker Coupe Express pickup in which I have had installed a 617 turbo and a five speed manual.[SIGPIC]

..I also have a 427 Cobra replica with an aluminum chassis.
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  #5  
Old 07-31-2008, 07:25 AM
ForcedInduction
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Quote:
Originally Posted by t walgamuth View Post
What would the effect of that be?
Nothing under 100mph. Even above that speed it wouldn't amount to more than 1-2psi.
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  #6  
Old 07-31-2008, 11:09 PM
t walgamuth's Avatar
dieselarchitect
 
Join Date: Apr 2005
Location: Lafayette Indiana
Posts: 34,129
Dang! I should have just done it and imagined how good it was!

Tom W
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[SIGPIC] Diesel loving autocrossing grandpa Architect. 08 Dodge 3/4 ton with Cummins & six speed; I have had about 35 benzes. I have a 39 Studebaker Coupe Express pickup in which I have had installed a 617 turbo and a five speed manual.[SIGPIC]

..I also have a 427 Cobra replica with an aluminum chassis.
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