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e85 and high comp.. what size injectors?

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Old May 26, 2011 | 07:17 PM
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Default e85 and high comp.. what size injectors?

looking to see what everyone is running with high compression motors on e85. im at about 12.5 to 13:1.. let me know what u all think as what i should get and if this has been covered help me and lead me to the post as i have searched google and on here and didnt find anything
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Old May 26, 2011 | 07:18 PM
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Default Re: e85 and high comp.. what size injectors?

I'm right around the same CR. I'm using RC 440cc injectors and a walboro 255lph fuel pump. Fuel pump upgrade is necessary.
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Old May 26, 2011 | 07:25 PM
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Default Re: e85 and high comp.. what size injectors?

ok thanks bout how much power r u making?
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Old May 26, 2011 | 07:27 PM
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Default Re: e85 and high comp.. what size injectors?

~200whp.
Dyno w/mods:
https://honda-tech.com/forums/showpo...&postcount=906

edited my first post with correct injector size.
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Old May 26, 2011 | 07:31 PM
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Default Re: e85 and high comp.. what size injectors?

thats basically that same set up as im doing just have stock gsr mani and cams for how cant decide on what cams to use
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Old May 26, 2011 | 07:33 PM
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Default Re: e85 and high comp.. what size injectors?

Depending on the cams you go with, you'll want to upgrade that IM too. I think my R mani is restricting me now...
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Old May 26, 2011 | 07:35 PM
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Default Re: e85 and high comp.. what size injectors?

ik thinking bout blox type b and a victor x mani
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Old May 26, 2011 | 11:17 PM
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Default Re: e85 and high comp.. what size injectors?

B20 vtec here

84.50 rs piston
Pro2 cams
Jg manifold
Rmf drag header

440s
Walboro
80% duty cycle 9krpm
E85

So 440-550 should be enough
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