I just checked GForceEngineering's website and it says that they are closed. I just got my ECU upgraded by GForce to up the rev limit to 7800rpm last month. This kind of makes me wonder if they did anything at all. I'll have to test it out and see if I can actually rev that hight. Oh and also, they charged me $1300 to get that done. That's the biggest rip off ever. Just wanted to let you guys know. Later.