New Allison Software
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04-16-2006, 03:16
Post: #8
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New Allison Software
With the new software, powering up a 6% grade, initial speed
75 mph, under full load, turbo pyrometer: 900 deg F, turbo boost: 27 psi, she downshifts to 5th gear at 67 mph. David Brady '02 LXi, Smokey Va Tom McCarthy wrote: > Along the same line, I learned at FMCA that the Allison software > defaults to a high RPM/Speed shift point for better performance in > acceleration. On mine, the shift point from 5th to 6th is right > around 60 mph. The tranny constantly shifts back and forth on > inclines. > > > > > > > |
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Messages In This Thread |
New Allison Software - erniecarpet@... - 04-15-2006, 01:15
New Allison Software - David Brady - 04-15-2006, 04:14
New Allison Software - Tom McCarthy - 04-15-2006, 05:24
New Allison Software - David Brady - 04-15-2006, 05:32
New Allison Software - John Suter - 04-15-2006, 08:06
New Allison Software - Ron & Patty - 04-15-2006, 09:02
New Allison Software - David Brady - 04-15-2006, 16:12
New Allison Software - David Brady - 04-16-2006 03:16
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