All the photos were excellent guy's and Thanks for posting, but there can only be 1 winner.
With much deliberation, I had to make a extremely hard decisions. I will admit dazman started out with a bang, but after a few more post it made my choice of a winner that much harder, but after looking & thinking, looking & thinking, I have a clear winner.
This photo did everything that was asked in th OP, a true mans man photo, that showed excessive grunt and brute american muscle.
With his Z/28 Camaro and panel flares that look like muscles of a beast about to pop of out of the body work and meats on the back axle that will leave the number 11 quite nicely.
THE WINNER IS DAZMAN WITH THE FIRE BREATHING 23 Degree Push Rod Small Block Chevy Engine.
Although the green is a bit odd, is it weird to say that, that green looks sexy? I call it the "GREEN MONSTER", a few others gave this photo a run for its money but the timing involved in getting a exhaust fire shot in so difficult to do & and it is remarkable he pulled it off, as I have been trying for hours. Just to let you know dazman the fire won it for you.
ilovethemoon & kdyran finish in the 2nd & 3rd spot as they will be added to my friends and be sent anonymous american cars in days to come, when I get free gifts in order. I'm just in the giving spirit.
Once again thanks to everyone that entered.
Merry Christmas & Happy Holidays.
dazman be looking for my PM in you Inbox soon.