Is anyone out there using the PA-Soft V.1.3.6 diagnostic software??? I just bought it today and it's been a real pain to connect. It gives me a communication error or a hardware error. I don't have the user manual and the site does not provide much information.. Any Comments??? By the way,, this weekend I replaced the two Cam Position Sensors and installed a new set of Hi Performance Ignition Coils, and you can fell the change in performance. Replacing the intake cam sensor was very dificult but the exhaust cam sensor could be done without much trouble..