How many horsepower was my car born with?

Think of it this way....
GROSS. is what they. TELL you what you are going to make every paycheck.
NET . is what you actually bring home.

NET. is ..what you have to live on.
Yup exactly only the early 318 were closer to factory specs but still off. If Chryslers measurements were correct I would have a 250 h.p slant six and a 325 hp 318........... lol but the 340 were actually higher in power than advertised early ones at least.