injectors
Greg Hermann
bearbvd at cmn.net
Mon Mar 26 01:29:10 GMT 2001
At 12:19 AM 3/26/01, Phil Martin wrote:
>Injector spec's
>
>http://www.magnetimarelli.com/racing/racing.htm
>
>Magneti Marelli top feed racing injectors IWF 2
>
>static flow 1.160 litres per minute
>resistance 4.5 ohm
>30 degree spray angle
>dynamic range 1.2 - 5 ms
>
>stainless body, martensitic stainless steel valve and an electromagnet
>with silicon steel armature.
This ought to be a 400 series, or else some REALLY exotic mar-aging (age
hardenable) stainless. CUTE! Ought to be harder than a lady of the night's
heart! Wonder if one has to flush them out after each race?? (To avoid
corrosion)
>
>wired with 22awg teflon insulated wires with gold plated plugs
>
>total length = 55mm
>body width = 15.3mm
>weight = 38g
>
>The same injectors are used in the cosworth indy engines using alky
Cute stuff!! Did they mention PRICE??
Greg
>
>
> ----- Original Message -----
> From: Walter Sherwin
> To: diy_efi at diy-efi.org
> Sent: Sunday, March 25, 2001 9:32 PM
> Subject: Re: injectors
>
>
> That's a pretty stout injector. Works out to about 122'ish #/Hr,
>assuming gas, which would be good for easily say 190'ish HP max per
>squirter. Coming from the application mentioned, I would assume alky
>tolerant?. Have you any more specs? Impedance? Package size?
>
> Walt.
>
>
>
>
> Has anyone ever used the Weber Marelli injectors with a very small
>casing. I have 5 from a ford F1 engine that in the specs say they will
>flow 1.15 litres per minute each with very fast operating times.
> part no IWF2 B041. Can anyone think of a suitable application?
>
><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
><HTML><HEAD>
><META http-equiv=Content-Type content="text/html; charset=iso-8859-1">
><META content="MSHTML 5.50.4134.100" name=GENERATOR>
><STYLE></STYLE>
></HEAD>
><BODY bgColor=#ffffff>
><DIV><FONT face=Arial size=2>Injector spec's</FONT></DIV>
><DIV><FONT face=Arial size=2></FONT> </DIV>
><DIV><FONT face=Arial size=2><A
>href="http://www.magnetimarelli.com/racing/racing.htm">http://www.magnetima
>relli.com/racing/racing.htm</A></FONT></DIV>
><DIV><FONT face=Arial size=2></FONT> </DIV>
><DIV><FONT face=Arial size=2>Magneti Marelli top feed racing injectors IWF
>2</FONT></DIV>
><DIV><FONT face=Arial size=2></FONT> </DIV>
><DIV><FONT face=Arial size=2>static flow 1.160 litres per minute</FONT></DIV>
><DIV><FONT face=Arial size=2>resistance 4.5 ohm</FONT></DIV>
><DIV><FONT face=Arial size=2>30 degree spray angle</FONT></DIV>
><DIV><FONT face=Arial size=2>dynamic range 1.2 - 5 ms</FONT></DIV>
><DIV><FONT face=Arial size=2></FONT> </DIV>
><DIV><FONT face=Arial size=2>stainless body, martensitic stainless steel valve
>and an electromagnet with silicon steel armature. </FONT></DIV>
><DIV><FONT face=Arial size=2></FONT> </DIV>
><DIV><FONT face=Arial size=2>wired with 22awg teflon insulated wires with gold
>plated plugs</FONT></DIV>
><DIV><FONT face=Arial size=2></FONT> </DIV>
><DIV><FONT face=Arial size=2>total length = 55mm</FONT></DIV>
><DIV><FONT face=Arial size=2>body width = 15.3mm </FONT></DIV>
><DIV><FONT face=Arial size=2>weight = 38g</FONT></DIV>
><DIV><FONT face=Arial size=2></FONT> </DIV>
><DIV><FONT face=Arial size=2>The same injectors are used in the cosworth indy
>engines using alky</FONT></DIV>
><DIV><FONT face=Arial size=2></FONT> </DIV>
><DIV><FONT face=Arial size=2></FONT> </DIV>
><BLOCKQUOTE dir=ltr
>style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px;
>BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
> <DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
> <DIV
> style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color:
>black"><B>From:</B>
> <A title=wsherwin at home.com href="mailto:wsherwin at home.com">Walter
>Sherwin</A>
> </DIV>
> <DIV style="FONT: 10pt arial"><B>To:</B> <A title=diy_efi at diy-efi.org
> href="mailto:diy_efi at diy-efi.org">diy_efi at diy-efi.org</A> </DIV>
> <DIV style="FONT: 10pt arial"><B>Sent:</B> Sunday, March 25, 2001 9:32
>PM</DIV>
> <DIV style="FONT: 10pt arial"><B>Subject:</B> Re: injectors</DIV>
> <DIV><BR></DIV>
> <DIV><FONT size=2>That's a pretty stout injector. Works out to about
> 122'ish #/Hr, assuming gas, which would be good for easily say 190'ish
>HP max
> per squirter. Coming from the application mentioned, I would
>assume alky
> tolerant?. Have you any more specs? Impedance? Package
> size?</FONT></DIV>
> <DIV><FONT size=2></FONT> </DIV>
> <DIV><FONT size=2>Walt.</FONT></DIV>
> <DIV><FONT size=2></FONT> </DIV>
> <DIV><FONT size=2></FONT> </DIV>
> <BLOCKQUOTE dir=ltr
> style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px;
>BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
> <DIV><FONT size=2></FONT><BR></DIV>
> <DIV><FONT face=Arial size=2>Has anyone ever used the Weber Marelli
> injectors with a very small casing. I have 5 from a ford F1
>engine that
> in the specs say they will flow 1.15 litres per minute each with very
> fast operating times. </FONT></DIV>
> <DIV><FONT face=Arial size=2>part no IWF2 B041. Can anyone think of a
> suitable application?</FONT></DIV></BLOCKQUOTE></BLOCKQUOTE></BODY></HTML>
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