1966 Mopar 273 2bbl Intake Casting Nos

[Coleydog]

I have a 65 Plymouth with a 273-2 barrel, single plane type. I can get the number tomorrow. I think the casting number is one number off the part number, don't know which way. Too bad Chrysler didn't do a 273 4 barrel on the b-bodys, I'd be tempted to race that car. The 273 feels more powerful than a 318.