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11 psi is Nice

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Old 10-19-2006, 04:43 PM
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Default 11 psi is Nice
IAT good, truck runs good. I don't care if anybody cares, I am just bragging to bother dewmanshu.
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Old 10-19-2006, 04:48 PM
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LOL. well done.
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Old 10-19-2006, 05:16 PM
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Cool man, what are you doing for injectors. I know mine wont feed 11psi with the intercooler.
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Old 10-19-2006, 07:18 PM
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42 lb'ers, but I've been shifting at 5200. I am going to turn it up to 6000 next.
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Old 10-19-2006, 07:34 PM
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Originally Posted by MikeGyver
42 lb'ers, but I've been shifting at 5200. I am going to turn it up to 6000 next.
what's your IDC at 5200?
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Old 10-19-2006, 07:38 PM
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Originally Posted by dewmanshu
what's your IDC at 5200?
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Old 10-19-2006, 07:48 PM
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So what are your IAT's at 11psi?
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Old 10-19-2006, 07:51 PM
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The highest I noticed was 108%. I guess I'll do some more logging with it shifting at 5200 to give you an exact number. How high can you run 'em?
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Old 10-19-2006, 07:58 PM
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well...everybody will tell ya 80% is perfect. You should consider upsizing after that. SO it's preference after that. Without meth, I am at 99% at a 6000rpm shift. But I am only at 9psi. At 5200rpm I'd guess I am at 90%. If you are 108%, it just isn't good. Your injectors are open the whole time. The calculation is for them to be open 8% more than 100%. But that's not possible. 108% isn't good. (not that I have alot of room to talk)You are prone to some lean times.
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Old 10-19-2006, 08:04 PM
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I would consider swapping in bigger injectors before upping your shift points.
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