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On 5/6/04 11:31 PM, "John Slade" <sladerj@bellsouth.net> wrote:
550 cc/min = 0.1453 Gallons. So 0.1453 Gallons * 60 (minutes) = 8.718
Gallons/ hour x 6 (lbs/gallon) = 52 lbs/ hr. Or a 550 cc/min
injector would
flow approx 52 lbs of fuel if it flowed wide open for one hour or
52 lbs/hr.
for the NA engines the stock injector is the 460 cc/min (sometimes they
varied a bit around that figure)
460 cc/min = 0.1215191gallons so performing the same
calculations = 7.29114
gallons/hr x 6 = 43.75 lbs/hour
Ed.
Thanks. I follow that. So with 4 of these 550cc suckers going full belt I'd
be capable of expelling 52/6 * 4 = 34.67 gals/hr. Seems a bit excessive!
Also - does fuel pressure factor into the equasion?
John
John, I believe it does. If the EC2 controls only the pulse length, Higher
pressure will expel larger quantity of fuel than lower pressure for the same
injector opening. I don't think the EC2 takes into account the capacity of
the injector?
Bulent
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