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Procharger 6.2

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Old 05-07-2013, 01:34 PM
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Originally Posted by JCunningham
because im running stock injectors @8psi and they are @84% idc and 2 tuners have told me no way they will handle 10psi. What IDC would they be at 10psi? Im getting a dyno tune thursday and if I could do 10psi on the factory injectors and fuel system I would.
Looking at the 6.2 liter truck tune files I have, I'd say your stock injectors are roughly 50# at 58 psi. Get yourself some good injectors and pulley that thing down!
Old 05-07-2013, 09:30 PM
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I actually bought this setup off the OP for my dad for a 2011 6.2 NHT 4x4 truck. We ran it on stock injectors at first but it was going lean above 5k on stock injectors. Had trouble with the autocal with the injectors that came with the kit, so decided to go all in and bought ID1000s. Runs great now. I still don't have a boost gauge hooked up, only an AFR gauge(single door pod gauge setup for stealth). But the tune is spot on for AFR 11-11.5 all the way to redline and should have enough injector (but probably not pump) to run e85.
Old 05-09-2013, 06:00 AM
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I didn't know OP got a ZL1, when did that happen? Has he abandoned PT.net for the auto forums?

Originally Posted by vettelovralexand
I actually bought this setup off the OP for my dad for a 2011 6.2 NHT 4x4 truck. We ran it on stock injectors at first but it was going lean above 5k on stock injectors. Had trouble with the autocal with the injectors that came with the kit, so decided to go all in and bought ID1000s. Runs great now. I still don't have a boost gauge hooked up, only an AFR gauge(single door pod gauge setup for stealth). But the tune is spot on for AFR 11-11.5 all the way to redline and should have enough injector (but probably not pump) to run e85.
Was he ditching the blower to sell/trade in the truck, or do you not know?
Old 05-09-2013, 07:30 AM
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I think he was returning it to stock to sell or trade in, presumably for the ZL1.
Old 05-10-2013, 05:36 AM
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Damn.
Old 05-10-2013, 09:20 AM
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Originally Posted by JCunningham
because im running stock injectors @8psi and they are @84% idc and 2 tuners have told me no way they will handle 10psi. What IDC would they be at 10psi? Im getting a dyno tune thursday and if I could do 10psi on the factory injectors and fuel system I would.
after getting back from my dyno tune the oem stock injectors are at 98% not 84
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