user: ### NOW ANSWER:
Question: What engine was used by RAM Penthouse Rizla Racing in 1978?
Columns: ['Year', 'Entrant', 'Chassis', 'Engine', 'Pts.']
Types: ['real', 'text', 'text', 'text', 'real']
Sample row: [1977.0, 'Penthouse Rizla Racing', 'Hesketh 308E', 'Ford V8', 0.0]
SQL:

assistant: SELECT "Engine" FROM "Table" WHERE "Year" > 1978.0 AND "Entrant" = 'RAM Penthouse Rizla Racing';