6l80e hunting gears 2

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NEW!!!

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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Sat, 07/15/2023 - 06:14

#1

gasxp

6l80e hunting gears 2

I have a 1957 chev with a 6.0 and 6l80e from a 2008 holden commodore in the shop. Whilst driving between 80 to 90 kmh (50 to 55mph ) the transmission will command power downshift randomly but frequently at steady throttle and will shuffle down 6-5-4 and the back up 4-5-6. Could someone loomk at the tune and data log and see if they can see any reason for this. Thanks.

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Click on the "SUBSCRIBE" tab to sign up. I will not respond to technical questions unless you are a paid subscriber. Calibration and Config files will not open directly from the site, they must be downloaded to your computer in order to open.

NEW!!!

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.