They were defeated in the West Finals by the BC Lions .
The 1964 Calgary Stampeders finished in 2nd place in the Western Conference with a 12 -- 4 -- 0 record .
Calgary Stampeders were defeated in the West Finals by the BC Lions .
The 1964 Calgary Stampeders finished in 2nd place in the Western Conference with a 12 -- 4 -- 0 record .