AW: AW: Intake manifold construction, intercoolers

[Bruce]

They don't show one in the cut away,
makes me wonder thou, have a worm gear driving the whole show thou.
Bruce
   



From: "Shirley, Mark R" <MarkRShirley at eaton.com>
Subject: RE: AW: AW: Intake manifold construction, intercoolers
> If in fact there is no throttle body, that would have a 
> tremendous impact on idle and part throttle fuel economy.
> Probably approaching a diesel engine.

> > From: Shawn Fogg [mailto:sfogg at attglobal.net]
> > Sent: Tuesday, December 04, 2001 4:02 PM
> > To: diy_efi at diy-efi.org
> > Subject: Re: AW: AW: Intake manifold construction, intercoolers
> > Bruce,
> > "As far as I know actually, the iris style is best, but rare 
> > and expensive."
 
> > Have you seen BMWs Valvetronic technology? 
> > The system varies intake valve lift to control the airflow 
> > into the engine so it doesn't need any throttle body.
> > http://www.autospeed.com/A_1083/page1.html
> > Shawn


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