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e85 injector size

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Old Nov 9, 2010 | 03:30 PM
  #1  
tuck1crx's Avatar
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From: bethlehem, pa,
Default e85 injector size

i know u burn more e85 then fuel but does any1 have an injector sizing equation for e85?

setup:

JDM b16a
SRSC 11lb
street tuned by shawn ramey. guessin around 230HP
RC320 injectors
walbro 255
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Old Nov 10, 2010 | 07:21 AM
  #2  
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From: bethlehem, pa,
Default Re: e85 injector size

or maybe not even an equasion, just how much larger should i go if i do the switch. 25%??
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Old Nov 10, 2010 | 01:48 PM
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Default Re: e85 injector size

they usually say 30 percent
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Old Nov 10, 2010 | 07:01 PM
  #4  
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From: bethlehem, pa,
Default Re: e85 injector size

my lil 320's arent gunna cut it...
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Old Nov 10, 2010 | 07:12 PM
  #5  
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From: los banos, ca
Default Re: e85 injector size

double the injectors you have now...that will give you an idea....550cc injectors would be a good choice.
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Old Nov 11, 2010 | 08:10 AM
  #6  
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From: bethlehem, pa,
Default Re: e85 injector size

yea my 320's r prolly maxed out right now
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Old Nov 11, 2010 | 11:54 AM
  #7  
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From: Vancouver, WA, USA
Default Re: e85 injector size

or you can get a fpr and bump up the base. prolly the cheapest route.

but yes, you need about 30% more fuel.
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