The firing order for a 1974 Dodge Colt depends on the engine it has. Dodge Colts of that year came with several different engine options. You
must know the engine displacement (e.g., 1.4L, 1.6L) to determine the correct firing order.
There isn't a single, universal firing order for all 1974 Dodge Colts. You'll need to consult a repair manual specific to your Colt's engine to find the accurate firing order.