THE "MINI SPRINT BOOSTER" MOD:

I did the item 4 steps to reset the TB, but only pressed the pedal to the hard spot, instead of to the floor. And be sure to leave the key in during step (4) .

The results were great. Due to this method, at about 1" typical pedal stroke, you are telling the ecu and TCM that there is about 20% more load than before the mod. The benefits include:

-> higher shift points
-> quicker/easier to downshift
-> a more peppy drive with less lag
-> cost is $0

As far as 0-60 or 1/4 mile times, no improvement there.

Read more: Free DIY mini sprint booster - MBWorld.org Forums