That is a great idea! I think a lot of folks will have egg on their face, but, they'll write it off as "that is a digitized sample" and not the real thing so of course they couldn't tell.
But, I know I cannot tell an FE from a 385 motor if the cam, induction, etc. are similar on both, that is for sure, even standing next to it.
Maybe if you could include the burning/leaking
oil smell as part of it the FE guys would have a chance. ;-)
R