Specs Original Camshaft 340 from 1972

.. a stock 340 with a good tune would run 14.5
add a converter a gear and a set of headers and you were in the 13's
...the stock cam is a well rounded piece for the street and i'm betting
a lot of guys would be happier with a stock cam instead of that nasty idle
piece that gives you lots of power at hi rpm but is lazy on the bottom