[Davo53209@yahoo.com]

Thanks for the quick response. I must say that the one thing that had intrigued me about his video, is that he claims to have CNC process for his cylinder heads that will provide a 5mpg increase on a stock Geo Metro. He states that he has a background in building engines for airplanes, whereas he's adapted to cars for the added efficiency.

You can find this on Youtube under, "Red 1993 Geo Metro" To be clear, I'm not yet ready to invest.