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What fuel injectors for 600-700hp?

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Old 09-08-2018, 09:54 AM
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Default What fuel injectors for 600-700hp?

This will be a budget build, and was wondering what injectors to go with?

Thanks.
Old 09-08-2018, 10:11 AM
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What's the build?
Old 09-08-2018, 01:36 PM
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Just a 6L with a GT45 turbo for now, 220/224, 0.585 lift cam, nothing special.

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Old 09-08-2018, 01:59 PM
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what fuel?
Old 09-08-2018, 02:27 PM
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93, but there is e85 around me.

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Old 09-08-2018, 02:42 PM
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try those snake eater china 150's?

SD 80's will do it on pump 93 + meth if your fuel system is good.
Old 09-08-2018, 03:24 PM
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Originally Posted by Stampede4ever
93, but there is e85 around me.

Thanks.
E85 1000 flywheel hp calculates to need 1400cc injectors. But I’ve personally made 750rwhp E85 through 5200rpm converted T400 with 1200cc injectors.

1000cc would likely achieve your target on 93 but on E85 they’d be beyond the reliable limit of 80%DC
Old 09-11-2018, 01:06 PM
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Are you planning on going E85? If you're going turbo and there is E85 around you, might as well go with an injector size that can accommodate it.
Old 09-12-2018, 12:10 PM
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6-700FW or RW? Siemens 60#er's will do 700RW and idle great.
Old 09-12-2018, 12:22 PM
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Originally Posted by ddnspider
6-700FW or RW? Siemens 60#er's will do 700RW and idle great.
thats what I have and my engine idles better than it did with stock injectors.




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