This is the first time in months I've looked at this forum, so pardon me digging this up from months back. . . .
If you haven't already got a handle on the situation, and are willing to bring the car to me in Austin, I'll do it properly in a controlled environment where you won't have to worry about your car being wrecked or you otherwise jailed for driving like a maniac.
Give me a call if you're interested
Brian Kennedy
BMEP Fuel & Tuning
512 535 1328