whataretheodds

today i got ls1 edit installed in my car at PHP performance speed shop, i have 373 gears and after the install of the data, my car still doesn't downshift when iam crusing at 50+ mph, it does down shift in second gear when iam at 40mph but anything higher it still wont downshift? even the tech doesn't know, he drove my car and he never had a problem like this before with other cars with 373 gears, he used the auto tap and checked my TP volts at WOT which is good at WOT, he looked at the Ls1 data several times and everything is all good, but my car wont downshift in second when iam crusing 50mph or higher it still has that sluggish performance when i floor the car? anyone have an idea what could be causing this not being able to downshift at 50 mph and higher? my transmission is stock, no shift kit, no stall, here is the data of what has been done:

Transmission calibration

1-2 shift point at 41mph

2-3 shift point at 78 mph

3-4 shift point at 187mph

Downshift

2 to 1 at 29mph

3 to 2 at 63 mph

4 to 3 at 108 mph

All Rpm set at 6200

Normal mode shift speed 100% throttle

1 to 2 shift at 41 mph

2 to 3 at 78 mph

3 to 4 at 186 mph

2 to 1 at 39 mph

3 to 2 at 63 mph

4 to 3 at 108 mph