krackenvette

1993 Corvette Automatic , for this item, TCC Unlock %TPS Vs. Speed (High Gear) and (low gear).
I was researching and noticed this table people modify. I just want to compare mine to tuned aftermarket to get an idea of there thought process and changes made.
So, if you have a table or two I can look at, I appreciate it.
Thanks,

pkincy

Stock bin is 42 mph lock both high and low gears and 40 unlock both high and low.

My 383 is at 48 lock both high and low gears and unlock at 44 mph both high and low gears.

pkincy

sorry you weren't looking for the constants.

From a Stock Bin;


From a Hypertech chip which of course has very few changes from stock:

pkincy

And what works for me behind my 383 and a 3200 rpm stall Yank Convertor:


Obviously these tables are not to get great gas mileage as the converter doesn't lock up until you are burying the throttle pretty good.

krackenvette

Awesome thanks
Now I need to figure out mine. Street strip duty. More hot ******* street.
If I am reading your high gear one correct, you unlock sooner, based off of less throttle TPS needed, and you lock at higher throttle/TPS.
So, you effectively keep it unlocked more often than not?