Hey Everybody...I'm new here, and just wanting to learn about PCM programing. I ran across this site searching online trying to help a friend figure a way to make his transmission not shift from low 1, and make it go faster than 98mph. I was impressed with what i saw, and am interested in learning how to tweak automotive computers. Pleased to be in the company of other free thinkers, and ones who make the far fetched to some a reality.