[mockingbird812]

For what it is worth, in '62 NHRA created a new class of <span style="font-weight: bold"><span style="font-style: italic">Super Super/Stock </span></span>which was to include the fastest stock class with drivetrains that were delivered from the factory - not over the counter add-ons. In earlier years, over-the-counter add ons were allowed to compete in the top stock class. Mopar's Maximum Performance Engine packages (Max Wedge) cars were developed specifically to compete in the new SS/S class.