Stock 6L90 with 3600 Stall tuning questions.

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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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Wed, 03/17/2021 - 22:00

#1

ace4045

Stock 6L90 with 3600 Stall tuning questions.

I've got a 2018 6L90 with a 3600 Yank Pro Truck Series converter. I'm wondering what needs to be done tune wise to work with the higher stall for longevity. Probably worth noting that this is going behind a Gen III 4.8L using the PCS TCM-2650. The engine is currently putting out around 550HP. I've tuned my current stock 4L60e to handle the power for the past 2 years with this setup but I'm having a rough time figuring out the 6Lxx series. Any help would be appreciated. Thanks.

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Stock 6L90 with 3600 Stall tuning questions.

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.