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Injectors?

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Old Jan 31, 2007 | 05:00 PM
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Default Injectors?

what injectors should i run with? I have pp heads, cam, pp tb, lt's, no cats. Keep in mind i am thinking of the Professional product intake, and have not yet tuned the puter.
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Old Jan 31, 2007 | 06:42 PM
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Anyone?
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Old Jan 31, 2007 | 07:17 PM
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im pretty sure you're good on the stockers. do the math on the flow rates.
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Old Feb 1, 2007 | 10:45 PM
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I maxed out my stock ones on my camaro with 408RWHP. 107% duty cyle and a AFR that was in the 14s. eek. I have a set of Lucas 38# here in my garage ready to go in.
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Old Feb 2, 2007 | 08:26 PM
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36 if you are not planning on nitrous. Call up New Era and have then help you out. They are in your neck of the woods.

On another injector thread this was layed out by RedSupra.

for LSx applications it's really simple:
boltons, tiny cams: redtops
cam, heads, intake: greentops
up to ~10 psi FI or big cubes: 60s
beyond that it really depends as you gotta go to low-Z injectors
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Old Feb 2, 2007 | 08:44 PM
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42's, they allow for plenty of room to grow with. I pick up a used set on ebay for 190 shipped.
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Old Feb 2, 2007 | 09:39 PM
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At least #30's , they will be fine for right now (up to around 475 rwhp NA) , the #42's would be your best bet for room to grow and be just as easy to grow for around the same price . Let me kow if there is something I can help you with , or stop by the shop sometime , we're in Rochester as well and we stock a lot of aftermarket higher flowrate fuel injectors .
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