Date:         Sat, 4 Nov 2006 11:41:37 -0800
Reply-To:     Jake de Villiers <crescentbeachguitar@GMAIL.COM>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         Jake de Villiers <crescentbeachguitar@GMAIL.COM>
Subject:      Re: AFM Voltage Ratios
Comments: To: Greg Potts <greg@pottsfamily.ca>
In-Reply-To:  <269CCEC2-9962-40AC-97A5-540211C38D55@pottsfamily.ca>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed

I don't think so Greg.

 Its a four-cycle engine: suck, squeeze, bang, blow takes two revolutions,
not to mention pumping losses, valve deposits, air filters and such.

On 11/4/06, Greg Potts <greg@pottsfamily.ca> wrote:
>
> Hi Mike,
>
> CFM to RPM is easy... a 2.1L engine pulls 2.1L of air per RPM.
>
> One liter = 0.0353146667 cubic feet. So a 2.1L engine at 1000 RPM
> pulls 74.1608 CFM
>
>
> Happy Trails,
>
> Greg Potts
> 1973/74/75/77/79 Westfakia "Bob the Tomato"
> www.pottsfamily.ca/westfakia
> www.busesofthecorn.com
>
> On 4-Nov-06, at 2:06 PM, Mike Bucchino wrote:
>
> >  You could bolt an AFM to a flowbench and run tests to determine these
> > voltage changes for a given CFM, but you'd need to know how CFM
> > equates to
> > the engine's rpm,
>



--
Jake
1984 Vanagon GL
1986 Westy Weekender "Dixie"
www.crescentbeachguitar.com