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fine accelerating in a gear but while shifting it slips

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I will make one calibration change for an additional $100 per change. For example, changing a shift point for a given gear is $100 vs changing a shift point and a pressure setting would be $200. That value can be used towards the full custom tuning price.

 

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m.delorenzis
fine accelerating in a gear but while shifting it slips

Hi Wacker,

I have setup torque values now and the 6l80 is shifting really nice with moderate load.

When I full throttle, while shifting between 3-4 and more so 4-5 Is like the transmission is slipping.

If its in 5th gear and I accelerate and hit boost, it seems fine.  Its like a slip inbetween shifts.

Any suggestions where to look?

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