1967 Dodge A-100

1967 Dodge A-100 the engine is a “The A engine family was a modern, efficient, and durable design produced from 1956 through 1966; the LA series of V8 engines was based on a lightweight casting of the A engines, appearing in 1964. The A and LA blocks are similarly sized and hard to tell apart from the outside, but the A’s polyspherical heads were considerably larger than the LA’s heads.”

http://www.allpar.com/mopar/a-engines.html

“The US-built 1967 LA 318 has engine number prefix C318, while the Canadian 1967 poly A 318 has engine prefix CC318. (The first “C” stands for the 1967 model year; the second “C” in the poly engine stands for Canada.)”