So as all of the leaked information and what seems to be known now is the 5.2 gt350 has a flat plane crank like all the European supercar manufacturers -- ie ferrari, Lamborghini, etc -- so the engine revs to higher rpms and is a whole lot quicker than most 90Â° cranks like in our cars. So what am I getting at? Why are you still reading? Because I want to know if its been done and will work; I want to know if we can put a flat plane in our cars, 94-04, and our cars not blow up or seize to work. Anyone ever heard of this or has had a similar idea as I? I know we can upgrade our cams and what not to help our engines rev higher, but this idea is something that really interests me.