COPO according to Chevrolet - Circa 1965

[PeteLeathersac]

Those GM V12 motors....I never ran one but always heard they were a bad idea....double-trouble or whatever they were referred too....but kind've neat looking back at this era of GM? .
So nobody remembers the GM Experimental truck at the tracks? . Looked sort of like a bread-van, SWAT style truck and had Chevrolet Engineering or Experimental....maybe Chevy Research on the sides?? ~ Pete