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LS2 injector size?

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Old 08-09-2016, 10:35 PM
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Default LS2 injector size?

Sorry but I'm very new to this game. Have. Freshly rebuilt LS2 with Tick stage 2 Torquemax cam and TBSS I take with LS3 90 TB and LT headers.

So what would y'all recommend for injectors?

Looking at the $60 eBay special for 12613412 which are 42lb (?). Is that too much/little AND are eBay 'new OEM' injectors generally real and not some dihatsu knock off?
Old 08-09-2016, 10:44 PM
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And...please confirm but I believe I want uscar type short injectors so as to avoid adapters. Thanks?!
Old 08-12-2016, 06:29 AM
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If you get flex fuel rails, I believe you can run longer injectors.

42 lbs will be plenty for that combo.
Old 08-15-2016, 08:14 AM
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You have posted in the new Gen V LT1 section, you'll get a better response asking in the right section of this forum. Bob
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