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truck will not shift at wot

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Old 07-31-2012, 05:08 AM
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Default truck will not shift at wot
truck will not shift at wot. Any thing else is fine. Just wot.
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cos3_0003-boostOL.tun (477.1 KB, 189 views)
File Type: efi
Log_0102.efi (52.8 KB, 102 views)
File Type: efi
Log_0101.efi (40.8 KB, 84 views)
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Old 07-31-2012, 06:06 AM
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For some reason I can't open either of your logs.

What speed and RPM would you like it to shift at? It shows 5100 RPM's in your tune. In performance mode it looks like you want it to shift at 25 MPH when WOT, but under D0910 it is set at 33 MPH.
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Old 07-31-2012, 08:46 AM
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When did it start that?
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Old 07-31-2012, 11:47 AM
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What are your full throttle shift speeds? They need to match the last column on the shift speed table, pretty easy to forget those. I can't see your tune on this computer.
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Old 07-31-2012, 12:11 PM
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OK, I adjusted D0910. Going to log the commanded shift pid and see if its commanding. Hoping this works. Need to kick some rubber this weekend lol.
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Old 07-31-2012, 12:36 PM
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Good luck
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Old 07-31-2012, 12:46 PM
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Yea, Im really hoping that was it. Need a new fuel pump. The 255 is only getting 54psi at wot. but its wierd with the vette filter it was a constant 56-57psi
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Old 07-31-2012, 12:59 PM
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Just got a reply over on EFIliveforum, The downshift tables have to be below the upshift tables for it to shift at WOT. I fixed those. Well see how it does tonight.
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Old 07-31-2012, 01:09 PM
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Nice, can't wait to see some videos
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Old 07-31-2012, 01:10 PM
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Yea, sucks though cause the injectors are maxed at my peak torque, this cam isnt so procharger friendly lol
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