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Fuel injector sizing

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VWCOOL 23 Windows of Awesome

5,158 posts · joined Jun 2003 ·

#251034
What's a rough rule of thumb for injector sizing? I am considering a Delco/Holden Camira EFI setup for my next 1916cc. On carbs, my engine specs deliver around 130hp at the wheels - roughly 180 at the flywheel (110kW) so EFI will be around the same, or maybe a little more. A Camira's max output is around 80kW. Should I try to get the thing going with Camira injectors and upgrade to higher-flow units if I run out of duty cycle? Or is there a better way? I don't have Camira injector specs handy... any hints, anyone?

And would the Camira cal (chip) be a good place to start?

[Edited on 23-10-2004 by VWCOOL]
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