I'm running a 1995 LT1 and 4l60E off a 8051 ECM. I started with Steveo's Free Online Tune and calibrated the Speedo. It starts and runs great. No more idle stall, but shift points were way off. I used the Bluecat tool and applied new data to the TCC lock and unlock tables, up and down shift points, WOT RPM, Shift, TCC tables. Test drove shift were smooth and on time. Decided to adjust shift times. All research points to lowering shift times. Some even recommended to zero out tables for firmer, faster shifts. Some of the factory bins I compared contradict this. While some have 0's on the 3-4 column and the performance tables. Other bins such as Vettes and f-bodies have these columns and charts maxed out at 6.38. Which I would think would cause slower sloppier shifts. (See attached). I'm a bit confused. Hopefully someone can offer some guidance as to if I should bottom out or max out shift times and why. Thanks in advance. IMG_4857.jpg