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Old 12-09-2016, 08:52 PM   #36
NC_John
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Join Date: Jul 2013
Location: Rockwell, NC
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Re: My LQ4/T56 build thread

Quote:
Originally Posted by dayj1 View Post
The LS6 injectors are 28.6 lbs/hr and the stock LQ4 injectors are 24.7. That's not a lot of difference (about 13%). If you're going through the trouble of changing them, you may want to consider what future mods you might do and plan accordingly.
The LC9 injectors I picked up are PN 12613411 and rated at 36 lbs/hr. The flex fuel injectors are typically rated pretty high for when they are on the ethanol crap (lower BTU than gasoline so they have to flow a lot higher to make the same power)
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