The lastest update in my quest to raise the governor. I talked to TCI here in california and the said they are working with mazdaspeed in devloping a garrett turbo that will have a piggy back system and will bypass this speed limiter. They did say that the only way they knew of was to piggy back the ECU. Since it is so expensive to buy just the piggyback. I am waiting on word from them as to the avaiblity date for this system.They did say it is in the testing stage now.