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HELP!! Best size injector 600+rwhp turbo ls1

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Old 09-15-2016, 12:02 PM
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Default HELP!! Best size injector 600+rwhp turbo ls1
I'm building a LS1 Aluminum block single turbo looking for 600+rwhp. Whats the best size injector. And how to determine the best size if possible?
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Old 09-15-2016, 03:19 PM
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I would say 80's. 60's would work.
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Old 09-16-2016, 09:47 AM
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My buddy runs a 5.3 with sd 80 lb injectors and on3 340lph pump and is making 600 at the tires .
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Old 09-16-2016, 10:21 AM
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Originally Posted by salemech
I'm building a LS1 Aluminum block single turbo looking for 600+rwhp. Whats the best size injector. And how to determine the best size if possible?
Like others have mentioned a set of 80lb injectors would work great.
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Old 09-16-2016, 01:14 PM
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i have 60s in my procharged formula making 620 , but i also use water meth .
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Old 09-16-2016, 10:01 PM
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10 years ago, Siemens Deka 60# injectors would have been damn near the ONLY reasonable choice to answer your question. I hear there are other options now, but those would still work just fine.
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Old 09-16-2016, 10:44 PM
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SD 80s, made 750rwhp on e85 before needing to upgrade with single s475 on ls1
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