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Injectors for ls2 build?

Old Mar 19, 2011 | 06:11 PM
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Lockdown99ss's Avatar
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Default Injectors for ls2 build?

For mechanical reasons, I am pulling my ls1 and am putting together an ls2 block and swapping over some things from my ls1. 243 heads, ls6 intake, mild cam, patriot gold springs, ss3600 stall, 3:73. I know the car will run with the current 26# injectors from my 1999, but they will definitely be maxed out. What # fuel injectors would you guys recommend?

Edit: This is my DD, by the way.

Last edited by Lockdown99ss; Mar 19, 2011 at 06:17 PM.
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Old Mar 19, 2011 | 07:35 PM
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42 lbs
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Old Mar 19, 2011 | 11:35 PM
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You probably need my LS2 injectors I am getting ready to take out of my car, I am just over 450 rwhp and they are at 90% duty cycle but my plans will put me just over 500rwhp so I am upgrading to LS7 injectors.
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Old Mar 21, 2011 | 09:38 PM
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I think Factory LS2 injectors are 32lbs
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