It will be getting a custom dyno tune by INTENSE so I better get with them and figure out how they do their top swap tunes.

So we're looking at $275 + a pass side axle and thats all that would be needed if the PCM is programmed for those gears? And if not, I'll need to add reluctor wheel to diff and get a speedo recalibrator right?

I just want to make sure we're on the same page here. This is my forst top swap and it's not my car, I'm just doing the research and the install.