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ddgonzal
SA - A14 Fuel Injection Manifolds
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Nice all-in-one unit

With fuel rail & regulator, throttle with 1200-style quadrant, Dicktator ECU

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Posted on: 2015/6/4 8:50
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ddgonzal
Re: SA - A14 Fuel Injection Manifolds
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Interesting unit made from a Redline A14 manifold. Uses BMW M3 injectors, fuel rail & throttle body.

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Posted on: 2015/6/4 8:53
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ddgonzal
Re: SA - A14 Fuel Injection Manifolds
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Simple, effective, inexpensive. Dig that fuel rail.

Central Fuel Injection

8kW improvement on the engine. Fuel consumption from 9.5km/L to 11km/L.

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Posted on: 2015/6/4 9:05

Edited by ddgonzal on 2015/6/4 9:24:35
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ddgonzal
Re: SA - A14 Fuel Injection Manifolds
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Single throttle, dual runner injection.

https://www.youtube.com/watch?v=qUyn01q_Kn4
http://youtube.com/v/qUyn01q_Kn4

Posted on: 2015/6/4 9:12

Edited by ddgonzal on 2015/6/4 21:56:02
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Mattndew76
Re: SA - A14 Fuel Injection Manifolds
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DD in that video it has two injectors on either side of the Main plenum. Wouldn't those have issues with puddling?

I have considered doing the same thing but pointed inline down the common runner on both sides, but my worry is if this would cause uneven fuel distribution between intakes ports.

What would be your hypotheses?

Posted on: 2015/6/4 15:45
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ddgonzal
Re: SA - A14 Fuel Injection Manifolds
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Thanks for pointing that out. I figured it was CFI.

A stocker puts fuel into the plenum via the carburetor. Seems OK in this setup since the injectors are in the runners which are slightly downhill. But even if there is no puddling it is not taking advantage of the factory hotspot like the CFI setups.

Posted on: 2015/6/4 21:53
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Mattndew76
Re: SA - A14 Fuel Injection Manifolds
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Gotcha. Hot spot creates evap of the petrol.

Posted on: 2015/6/4 22:20
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Mattndew76
Re: SA - A14 Fuel Injection Manifolds
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Open in new window


I am trying to do much the same.

Posted on: 2015/6/5 3:45
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ddgonzal
Re: SA - A14 Fuel Injection Manifolds
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customs

The one made out of a standard manifold is especially interesting.

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Posted on: 2015/6/9 11:30
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Mattndew76
Re: SA - A14 Fuel Injection Manifolds
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Its interesting I agree, but couldn't they find an elbow for the down portion? Clean setup though.

Posted on: 2015/6/9 14:54
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