[Diy_efi] Base Fuel Calculations..

[Mike]

At 12:48 AM 1/1/03 -0500, you wrote:
>I would like a formula that I could plug in displacement, fuel Pressure,
>Injector Size and get a base pulsewidth in milliseconds.

I guess it would be easy to work out how much fuel a given
injector squirts at a given pressure.

Separately one could work out how much displacement needs a certain
amount of fuel for a given VE assuming NA...

I've seen scraps of that through various email posts over last few
months but, not compled in one place - I think it would be a good
tool for EFI setup,

Any takers that have more time ont heir hands than me ;)

rgds

mike




>A formula for any more provisions such as Barometric Pressure and
>Temperature (speed density calcs) would be a bonus! :)
>Anyone?
>
>Greg
>
>----- Original Message -----
From: "Allyn" <amalventano at sc.rr.com>
>To: <diy_efi at diy-efi.org>
>Sent: Tuesday, December 31, 2002 7:05 PM
>Subject: Re: [Diy_efi] Base Fuel Calculations..
>
>
>> > Is there a basic fuel caclulation that I can use to figure out how much
>> > pulsewidth my engine will need at certain RPM/Load/MAP points?
>>
>> this may be of assistance:
>> http://www.rceng.com/technical.htm#WORKSHEET
>> hth
>> Al
>>
>> Allyn Malventano, ETC(SS), USN
>> 87 Rieger GTO Scirocco 16v (daily driver, 180k, rocco #6)
>> 86 Kamei Twin 16V Turbo Scirocco GTX ('it has begun', rocco #7)
>> 86.5 Occo 16v Trailer (dotting 'i's across the country, rocco #8)
>> 87 Jetta 8v Wolfsburg 2dr (daily driver, 270k, 0 rattles, original clutch,
>> driveshafts, wheels :)
>>
>> _______________________________________________
>> Diy_efi mailing list
>> Diy_efi at diy-efi.org
>> http://www.diy-efi.org/mailman/listinfo/diy_efi
>>
>>
>
>
>
>_______________________________________________
>Diy_efi mailing list
>Diy_efi at diy-efi.org
>http://www.diy-efi.org/mailman/listinfo/diy_efi
>
>

_______________________________________________
Diy_efi mailing list
Diy_efi at diy-efi.org
http://www.diy-efi.org/mailman/listinfo/diy_efi