Howdy, I have a 2014 Chevy SS with a 416 (9.8:1), ported LSA with 2.5" upper pulley, 10% OD lower, RotoFab intake, LS7 MAF with 4" tube and elbow, 1-7/8" LTs and a 3" catless (for now) system to the tail pipes, E85, stock 6L80e and a stock CTSV converter. From the last time this car was tuned, the trans seems to be all over the place. Hits the limiter, takes too long between shifts, feels like the car is hitting the brakes before the shift and maybe some other issues that show up in my logs. I have since reduced the MPH in the Shift Time tables and that helped a ton with the limiter issues, but being quite green at this, I cannot seem to get this thing right. I included the tune I got and then my revisions. The logs are from some highway testing and the best track pass I could muster from 2 weeks ago. Please tell me if you see any glaring issues with this tuning, much appreciated!
Howdy, n00b with issues
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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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