Differences between 273 Commando Silenced Air Cleaners?

65dartcharger said

TMM, for all cars produced in California the C.A.P package was mandatory. What I've heard of is that cars assembled in CA but to be sold in Oregon or Arizona got that package too. Otherwise they could not drive the cars on the rail wagons or on the trucks in L.A.!
I have heard this from two different sources but I don' have any documents to prove it.

Click to expand...

Hmm, my 65 Barracuda did not have the C.A. P. Package... and was built in California for Dealership Sale in Arizona... And I have Driven it into California many times and Never got turned around because I did "NOT" Have C.A.P. !!!( So they could be Driven there ) Only Vehicles (back then) that were made for Sale & Sold at California Dealerships had to have that package !!!!