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Flow Force 640cc max power @ 99% duty?

 
Old 09-01-2018, 02:00 PM
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Default Flow Force 640cc max power @ 99% duty?

Afternoon, I have built engine and big turbo dreams, so I'd prefer to buy the correct injectors once.

I'm looking to buy nice injectors, and the FF640cc seems to be the best pick. $320 seems very reasonable for good injectors. However, what is the limits of the injectors on (non-E85) pump gas?

ID 1050X looks to be my second choice, I like hot new parts. It gives me more flexibility to run ethanol as well. They're $520...seems worth it, but I don't know if they are needed.
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Old 09-01-2018, 02:03 PM
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I would just get 1050cc ID. Once you pass 80% duty cycle the injectors are about done. Running them past 80% isnt good practice.
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Old 09-01-2018, 02:16 PM
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Buy the larger injectors, otherwise you will be buying them later and having to sell the smaller injectors.
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Old 09-01-2018, 10:07 PM
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Originally Posted by andyfloyd View Post
I would just get 1050cc ID. Once you pass 80% duty cycle the injectors are about done. Running them past 80% isnt good practice.
Originally Posted by shuiend View Post
Buy the larger injectors, otherwise you will be buying them later and having to sell the smaller injectors.
Alright, thanks for the advice guys. I'll make sure to get the larger injectors offered on the market.

Based on my math and what I've read, the 1000cc injectors are good to around 450 HP on E85? That seem like a correct number to y'all?
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Old 09-01-2018, 11:42 PM
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400

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Old 09-02-2018, 12:58 AM
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Wait for FF 960cc
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Old 09-02-2018, 09:04 PM
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Originally Posted by nitrodann View Post
400

Dann
Thank you.

Originally Posted by cpierr03 View Post
Wait for FF 960cc
Just looked into that. $450 for a plug-n-play kit sounds pretty good.
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