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The Little 4.8 That Could. 488 Rwhp On The Dyno!

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Old Dec 28, 2004 | 12:09 AM
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That's great!!! Do it again so you can get the new engine LOL!!!!
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Old Dec 28, 2004 | 12:32 AM
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That's pretty good numbers Blake. Hope your not mad when I break the 550rwhp and 600rwtq mark next year when I break low 11's.

The way your going, your gonna blow that lil' 4.8 apart when you least expect it at the worse time
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Old Dec 28, 2004 | 12:39 AM
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488 thats a in my dreams number!!
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Old Dec 28, 2004 | 06:27 AM
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Congrats!
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Old Dec 28, 2004 | 09:03 AM
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Originally Posted by 99silveradoSS
That's pretty good numbers Blake. Hope your not mad when I break the 550rwhp and 600rwtq mark next year when I break low 11's.

The way your going, your gonna blow that lil' 4.8 apart when you least expect it at the worse time

Richard you know even if he blows that 4.8 that he cant stop and you just put fuel on his already raging rwhp fire! LOL! I dont want to even see what he does to another!
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Old Dec 28, 2004 | 11:18 AM
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Originally Posted by 99silveradoSS
That's pretty good numbers Blake. Hope your not mad when I break the 550rwhp and 600rwtq mark next year when I break low 11's.

The way your going, your gonna blow that lil' 4.8 apart when you least expect it at the worse time

Richard, you know the 6.0 is coming this spring, YOU WILL NOT EVER TOUCH ME AGAIN, I will sell everthing I own before that comes about, besides, if I do blow the 4.8 up in the near future, which I have all intentions on doing, I will just move the 6.0 schedule up that much more.
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Old Dec 28, 2004 | 11:29 AM
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Originally Posted by CRAZYCUTER4.8
Richard, you know the 6.0 is coming this spring, YOU WILL NOT EVER TOUCH ME AGAIN, I will sell everthing I own before that comes about, besides, if I do blow the 4.8 up in the near future, which I have all intentions on doing, I will just move the 6.0 schedule up that much more.
Never say never. Just wait until you run out of that cheater spray!
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Old Dec 28, 2004 | 12:11 PM
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Old Dec 28, 2004 | 01:23 PM
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Originally Posted by IMD

.. that's what I'm saying


Stock fuel system?? your 4.8 has a death wish. What have you done as far as tuning it for the n2o?
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Old Dec 28, 2004 | 02:02 PM
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Originally Posted by chris99gmc
.. that's what I'm saying


Stock fuel system?? your 4.8 has a death wish. What have you done as far as tuning it for the n2o?
dropped timing to 22 from 34 total degrees, I have modified my pe tables (pe vs iat) to run FAT RICH with the dry shot, I have recorded a ton of dry sprays & watched my iat temps, they are fairly consistant. I also dropped the the timing to 14 degrees with with the dual shot by watching my grams per second tables. When I spray over 150 it puts me in a different gps table.
that took a ton of time to do, reccomend timing tuner.
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