PerformanceTrucks.net Forums

PerformanceTrucks.net Forums (https://www.performancetrucks.net/forums/)
-   Tuning, Diagnostics, Electronics, and Wiring (https://www.performancetrucks.net/forums/tuning-diagnostics-electronics-wiring-161/)
-   -   truck will not shift at wot (https://www.performancetrucks.net/forums/tuning-diagnostics-electronics-wiring-161/truck-will-not-shift-wot-505500/)

AndysC3 Jul 31, 2012 05:08 AM

truck will not shift at wot
 
3 Attachment(s)
truck will not shift at wot. Any thing else is fine. Just wot.

Gadgetized Jul 31, 2012 06:06 AM

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.

nonnieselman Jul 31, 2012 08:46 AM

When did it start that?

smokeshow Jul 31, 2012 11:47 AM

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.

AndysC3 Jul 31, 2012 12:11 PM

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.

Gadgetized Jul 31, 2012 12:36 PM

Good luck

AndysC3 Jul 31, 2012 12:46 PM

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

AndysC3 Jul 31, 2012 12:59 PM

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.

ak2007r6 Jul 31, 2012 01:09 PM

Nice, can't wait to see some videos

AndysC3 Jul 31, 2012 01:10 PM

Yea, sucks though cause the injectors are maxed at my peak torque, this cam isnt so procharger friendly lol


All times are GMT -5. The time now is 03:03 AM.


© 2026 MH Sub I, LLC dba Internet Brands