E85 and injectors

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Sep 19, 2016 | 04:47 PM

killakane1427

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Instructor

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E85 and injectors

Car makes around 830 whp. What injectors do i need to run e85. And company makes a good flex fuel kit for the ls3. Thx

Sep 19, 2016 | 04:51 PM

Detoxx03

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From: Detroit

I run ID1300s, Fore Innovations triple pump kit for e85 with AEM 50-1200 pumps, and the DSX flex fuel kit. There are other ways to skin a cat but I'm very happy with this setup.

Sep 19, 2016 | 04:51 PM

Unreal

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From: Gilbert AZ

At least 1000s if not 1300s. 1000s will need higher base pressure. Dsx makes a great kit and support.

Sep 19, 2016 | 06:29 PM

schpenxel

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From: Raleigh, NC

St. Jude Donor '15

I'd just do ID1700's while you're at it.

Sep 19, 2016 | 10:07 PM

killakane1427

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i already have a a custom fuel system by my builder with custom lines and two holley pumps

Sep 19, 2016 | 10:13 PM

Petraszewsky

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Id1300s will be plenty for you using E85. 1340cc/min @ 3 bar and around 1500cc/min@ 4 bar and you'll need fuel delivery of roughly 600lph with E85(I'm guessing your pumps are up to that task) ...DSX is a good guy to use for the flex fuel kit.

Last edited by Petraszewsky; Sep 19, 2016 at 10:28 PM. Reason: Updated injector info

Sep 19, 2016 | 10:33 PM

Petraszewsky

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Joined: May 2009

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Download the zipped file at the bottom of the 1st post in this thread to get a idea of injector flow and pump flow needed for 93 vs E85...injector duty cycles etc etc etc.. It's a very helpful plug and play spreadsheet to figure fueling needs.

http://www.performancetrucks.net/for...p-flow-510434/

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