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RPM Shifting

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Old 05-13-2011, 12:18 AM
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Have you had your truck on the dyno? That would be a good starting point for shift points and them adjust them accordingly at the track.
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Old 05-13-2011, 12:47 AM
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6400 all day long..
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Old 05-13-2011, 01:06 AM
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~6800+
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Old 05-13-2011, 01:38 AM
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6600 daily, 7k+ a few times
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Old 05-13-2011, 07:57 AM
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Originally Posted by Mangled03gmc
6400 all day long..
Originally Posted by 00ChevyScott
~6800+
You think 6400 for daily and have it set for 6800-7000 in tow haul?
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Old 05-13-2011, 08:47 AM
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Best way to figure out where you should be shifting is with a logging tool or on a dyno. You want to shift just after the power peaks out.
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Old 05-13-2011, 09:23 AM
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Originally Posted by 00ChevyScott
Best way to figure out where you should be shifting is with a logging tool or on a dyno. You want to shift just after the power peaks out.
or an app for your phone.
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Old 05-13-2011, 11:02 AM
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Originally Posted by dewmanshu
or an app for your phone.
Please explain? Lol
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Old 05-13-2011, 11:38 AM
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If your running this cam..

Thunder Racing 224/224 .58x lift on 114 LSA

You should be shifting up around 6200-6500??

My stock 5.3 did its best times in the 1/4 shifting at 6100 1-2 and 6000 2-3
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Old 05-13-2011, 12:59 PM
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Originally Posted by 05gmcsierra
Please explain? Lol

http://www.ot-2.com/

compare rpm against g-force.
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