396 HA!
try 427!! YA baby YA!!
personally I'd love to have a '67 Impala but that's just me i guess.
i love a car that scares the begeebers out of people when you roll up beside them.
you've all seen the Uber cool '67 Impala on the show "Supernatural"

lost all my cool pics of the '67 Impala when my hard drive crashed, but here's one i found: