I hate to beat a dead horse, but...

I think you guys forgot about the first Boss. The Boss 289 only available in the 67 Mach 1 Mustang.

 

Okay, that's enough fiction! The real bosses where all made in 1966, and by all I mean 2. They where made by Bobby D Selly of Beut Ma.( the long long lost brother of another mother and father than C.Shelby. The only way to know if it is a real one is to pull the intake and look in there and see if there is 8 squirrels running a large rubber band. (not no brown or gray squirrels, but flying squirrels, cuz they faster) If ya dont beleave me, I will tell you again. And for all the other stuff being said.... I think all of ya are "nuttier than squirrel turds"

 

Damn, I only have 7

 

Check for number eight in the oil pan. They end up there sometimes.

 

Did you ever have come through the block - very messy and THE SCREAMING!!!! Hard to handle!!