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Are LS3 injectors the same as LS7 injectors?

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Old 06-08-2008, 11:40 AM
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8 sec potential, 12 sec slip
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Default Are LS3 injectors the same as LS7 injectors?
Title pretty much says it all... I came across a good deal on some LS3 injectors and the guy said they are the same thing as the LS7's. If so, what is the flow rate for the LS3 & LS7 injectors?
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Old 06-08-2008, 12:18 PM
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i know ls7's are around 40-42lbs at 58psi
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Old 06-08-2008, 12:48 PM
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Yeah, I found out that the LS3's are 41.74# @ 58psi, so that pretty much confirms it then.

Thanks
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Old 06-08-2008, 04:52 PM
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Originally Posted by ChevyChad
Yeah, I found out that the LS3's are 41.74# @ 58psi, so that pretty much confirms it then.

Thanks
where did u find that out??
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Old 06-08-2008, 06:17 PM
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corvetteforum search...
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Old 06-08-2008, 07:47 PM
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Originally Posted by ChevyChad
corvetteforum search...
thanks... you wouldent happen to have the thread link???
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Old 06-08-2008, 11:43 PM
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Yeah they also share the same #
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Old 06-09-2008, 10:33 AM
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Originally Posted by VH5150
thanks... you wouldent happen to have the thread link???
I'll see if i can find it again...
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Old 06-09-2008, 11:33 AM
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They also are only about 1" tall and use a different connector then your car. Just so you know.

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Old 06-09-2008, 11:54 AM
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This is for my 69 corvette with an LS7 shortblock, L92 heads and L76 intake
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Old 06-10-2008, 12:22 PM
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OK just wanted to make yo aware they are micro.

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