70 dart R/T???

This is the first time I have seen this thread. Three things tipped me off right away. First, no A Body would have been an F series prototype, second, I don't think a car would ever have the code for duals without tips (N41) AND the code for chrome tips (N42), and third, the order number should be all numbers. There should not be an "M" in it. Not even a nice try.

Guess you've never seen a car with the California noise abatement package on it huh? Ever seen a V code Six Pack Challenger without tips? Or a Cuda? Yep, the environazis were at work even way back then. Republik of Kalifornia cars didn't have tips. Just turn downs to help cut noise.

And yeah, I've seen order numbers with Alpha characters in them. None with an "M" though