Jeff...I really appreciate the advice. Unfortunately where I live, there really are no tuners. The one place that had a dyno and could tune just sold so not sure what's going to happen. I've already accepted the fact that I'm likely going to have take the car about 3 1/2 to 4 hours away to get it tuned as well as to get it aligned. I ended up ordering a Speartech harness today. In the end if it doesn't work, you can be the first to tell me "I told you so". Other than the cam, my motor will basically be stock. I only want to be over 500 hp and I will be happy. If that happens, I doubt I will ever do anything else to the motor. Again, I do appreciate the advice.