I just put a 6.4 SRT8 short block under the eagle top end in my truck and it is now running great butt I know there is probably a lot left with a proper tune it shifts at 5500 right in the middle of the power band, intake switches runners a little late and fuel trim gets worse as RPM goes up, who is good better and best at this VVT stuff?

I am not causing global warming, I am just trying to hold off a impending Ice Age!