Hi, FYI, both the C5ZF-C and C5ZF-E were used during late 1965 production for M/T. The -C and -E are neither "late" or "early" carbs. Application differences between the -C and -E are unknown to both Bob Mannel and myself.
I'm looking for a 351w or 351c. I'm not interested in 351m. I'm looking to buy the engine in Colorado Springs before the 15th of December and after that ill be looking in the Dallas/Fort Worth area. thank you, patrick