Ford injectors

[Len Sabatine]

      I wouldn't suppose , that GM Multitec "disk " type injector doesn't 
have a uniform spray pattern.
      Recent , Bosch , Lucas and Seimens also offer Disk style , which 
according to design criteria
      are less susceptible to varnishing and have improved "fuel inertia" 
characteristics. OEs' are twiddling
      with the spray angle , atomization and shape of cone , aim @ Valve / 
Bowl.
      The voltage span on Ford /Denso injector is "slightly narrower range 
than GM spec , still within
      GM acceptable range. Likely, FOMOCO inj. / drv.  has a different 
debounce  scheme , so Inj
      rattle on open/close, when used on GM. Just some food for thought. No 
damage to PCM or
      Injectors?  , car runs strong ?, noise  is easily fixed , turn up the 
tunes. BTW good  '94 ^ Lt1
      Multitecs work great on  warmed 5L Windsors. Delco Rochester needs to 
get price competitive.
         Len

> > > My GM 24# injectors are nice 'n quiet.  Probably don't spray nearly as
> > > uniformly as SVOs...
> >
> > I'd like to see data before assuming that.
>
>Me too.  That was a supposition, not an assumption.  :-)  I'd love to see
>spray pattern comparison data, the GMs are cheap and plentiful as the guys
>driving '94-'97 LT1s love swapping them out.
>
> > that quietness probably equates to slower/softer
> > > opening & closing.
> >
> > Or maybe just design, ball, disc, pintle.  If slower / softer then might
> > mean longer lasting, and consistant through out life expectancy
>
>These are the Multec design if I understand correctly.  I got two sets,
>will snap a pic of the base and post to the list.  Very unique design,
>they pass the fuel thru a machined plate with holes in it.
>
>-Kevin
>
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