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downshift tuning

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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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Evil_v
downshift tuning

so my latest adventure has been to get the downshifts to be smooth almost like stock. I was running all of the stock settings, but it seemed to like to lug the car more than I wanted it to and was harder to get it to downshift. when it did, sometimes was a little to harsh or the power hit too hard.

i had been playing around with the bluecat spreadsheet for shift speeds and TCC lockup and its better, but still seems to feel like sometimes when it downshifts, almost like it slips, then slams into gear. like if im pulling onto the highway and get into it where its pulling hard, but if i give it a little more throttle, it feels like it slips, then slams into the lower gear. not sure if its where the converter is unlocking before the shift, then downshifting.

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