1966 Nova POP Decode

[COPO]

Originally Posted by X66 714

Quote: "Crazy joe that there's nothing after the Muncie P0429 date stamp the Identifies which Muncie is in it?"

That didn't start until the 1969 model year...Joe

Have never seen the "A, B, or C" shown on a POP to identify the model of Muncie (M-20, M-21, or M-22) even beginning with the 1969 model year when the actual stampings on the transmission started to include the letter at the end of the stamping to designate the trans model. For whatever reason, the POP didn't have that information, at least all the ones that I have seen.

Also little known is the year shown on the trans stamping is not necessarily the year of the trans manufacture, but is actually the model year of the car, so in other words a trans with a 9 as the first number stamped could still be a trans manufactured in 1968, but in a 1969 model year car.

Gorgeous Chevy II's. Great color combos.