2009 CTSV 3-4 Shift Flare under light load only

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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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Mon, 11/09/2015 - 16:30

#1

Bill Hooper

2009 CTSV 3-4 Shift Flare under light load only

Hi,

As the subject states, I get fairly consistent flare under light load only on the 3-4 shift only. I only noticed it after I reduced the EQ Ratio table under Engine TM back to stock. I did not like the side effects of a modified EQ Ratio table. Seems like the calculated torque may be off now. Any good simple way to fixthis? Increase Oncoming volume for 3-4?? How much? All else runs and feels good.

Mods are basic - supercharger pressure increase to 13lbs from 8.5, intake, throttle body, injectors, and basic tune, which has been good for the last three years.

Bill

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2009 CTSV 3-4 Shift Flare under light load only

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.