C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

fuel injectors for 415ci

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Old 02-27-2015, 06:24 PM
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FinestC4
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Default fuel injectors for 415ci

What do you all think? Building a 415 stroker and wondering what size injectors would be best.
Mini ram intake
afr 220 comp port heads
tpis zzx cam .240 .240 .597
I'm thinking between 550-600 crank HP...
Old 02-27-2015, 07:37 PM
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rklessdriver
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36lb to 42lb per hr injectors.
Will
Old 02-27-2015, 11:04 PM
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ezobens
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FIC has several slick calculators on their web-site.
Plug in estimated peak HP, fuel pressure and duty cycle (there may be one or 2 other values) and it will tell you what you need.
Old 02-28-2015, 12:11 AM
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383vett
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I'm using 36lb injector on my 406 spinning to 6800 running 10.20s with room to spare. Miniram with a similar cam to yours.
Old 02-28-2015, 09:51 AM
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mxnuke
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36# on my 427 with a mini-ram and a small solid roller,street car.6500 to 6700 rpm.Good luck.

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