[/quote]More power to him but it's based off of GM's architecture just like a TF engine is based off of Chrysler's design. [/quote]Absolutely incorrect.

Nothing is based off GM architecture in that engine. From bore centers, to it's opposing valve layout, aong with every other aspect of that awesome poweplant.......ZERO GM. Unlike the current Fuel engines which are based on the 426 HEMI architecture.