Is a company that you mail your computer (ECU) to. You list all the mods you've done to the motor and they reflash based on their "huge database of similar mods." NO dyno, just a new computer for $265. Sounds great, if it works. Anyone had experience with them or similar companies? My build is already halfway complete and the local dynos are all "running weeks behind." At the very least I could install the PCM tune and if it doesn't work out, have it dynoed at a later date anyway. My mechanic is complaining that "the computer is too hard to remove." That doesn't sound right to me-I would think that the car's computer would be in an easy place to access because they probably come out a lot.