Differences between the 3.9 and 3.8 engines

[Hotshot]

http://www.mustangevolution.com/articles/2010382/

found this very interesting. I knew it was a very subtle difference and this helps confirm that theory

[gtncpa]

.1?

[greenscobie86]

Hmm thats pretty cool actually. Never knew there were that many differences in the six shooters.

[gtncpa]

I still remember the old Windsor Cleveland days. Any one know what I am talking about? I was a Cleveland fan! I think they are making the Eco boost engines in Windsor now. I know Canada gave Ford a bunch of tax incentives to keep it running.