How are you tuning the 8l90 with big converters when it comes to wot lockup? same as a 6l80? in terms of lockup ramp, gain /offset,tcc adapt etc.
thanks.
8L90 converter 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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