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4.8 T70 turbo speedo vid

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Old 06-28-2010, 12:48 AM
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Default 4.8 T70 turbo speedo vid
just got it together a few weeks ago, bone stock 4.8 on 5 pounds, 3.73 gear ECSB. see if the tranny makes it through the summer, engine and trans have 240k (kilometers)

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Old 06-28-2010, 08:47 AM
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Didnt see you were from Canada at first. Speedo threw me off, haha.

Small shot of nitrous will help the B spool up. Probably take care of you transmission too tho.
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Old 06-28-2010, 11:28 AM
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il see if it makes it through the summer, gonna do a 6.0/4l80 through the winter.
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Old 06-28-2010, 01:39 PM
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is the oil pressure ok? :S
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Old 06-28-2010, 06:49 PM
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i dunno about the gauge, maybe the relief valve in the oil pump isn't working..
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Old 06-28-2010, 09:14 PM
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was that 1-2 shift at 5,200 ? . . . why so low?
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Old 06-28-2010, 09:58 PM
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no there both 5500 rpm, camera quality isn't the greatest. i know it's still slow but this thing was a real turd before, even at 5 pounds the truck feels completely different.
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Old 06-28-2010, 10:05 PM
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My stock 60e lasted awhile on 5#, so as I cranked it on to 10# with the 5.3l transmission lasted a month lol
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Old 06-29-2010, 10:37 AM
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i've only been driving it for a few weeks, i want more boost dammit!
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