iamdub
Full Access Member
I used to think that the extra mile per gallon was due to the introduction of the 6-speed transmission. Analyzing the data, it's the VVT that made them more fuel efficient.
Another good point. More power doesn't always mean fewer MPG. It's all about efficiency, which is what the VVT is for. One of my goals if I end up with a 6.2 Hoe is to get it within 2 MPG of where I'm at now.