What is the engine for the Machinists Union Racing team?
CREATE TABLE table_name_79 (engine VARCHAR, team VARCHAR)
SELECT engine FROM table_name_79 WHERE team = "machinists union racing"
### Context: CREATE TABLE table_name_79 (engine VARCHAR, team VARCHAR) ### Question: What is the engine for the Machinists Union Racing team? ### Answer: SELECT engine FROM table_name_79 WHERE team = "machinists union racing"