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Anyone with a 2009-2013 6.2L Flexfuel w/Cam Only?

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Old 10-29-2014, 12:00 AM
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Default Anyone with a 2009-2013 6.2L Flexfuel w/Cam Only?

Those of you with a 2009-2013 6.2L Flexfuel Engine and cam only, did you have to swap to bigger injectors? Trying to see if the factory L9H injectors are big enough for a mild LS3 cam swap and still be able to run E85. HPTuners data shows about 50 lb/hr @ 58 psi. My current 5.3L LMG shows about 36 lb/hr @ 58 psi. Just trying to figure out if I will need bigger injectors than the L9H stock injectors.
Old 11-08-2014, 09:24 PM
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My duty cycle with a ls9 cam is low 60's. You should be fine.

6.2. Intake and headers.
Old 11-08-2014, 11:09 PM
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I appreciate your reply. Thanks brotha!
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