Hey guys I figured its better to disscuss this here than researching for hrs online. I'm looking to possibly upgrade from my 07 to a 2011-12 Shebly. I know in 2011 Ford made a couple of changes one being the aluminum block and 10hp+ Hp. But were there any changes from the 2011 to the 2012 model? and before anybody askes about the 2013 at this point I can't afford it. I can get a 2011-12 with under 10k miles for low $40's with the SVT package. Just seems like a better buy. If anybody has thoughts/issues with those models plz like. Thx.